[[quoteright:350:[[{{TabletopGame/YuGiOh}} http://static.tvtropes.org/pmwiki/pub/images/power_creep_demostration_mini_2_5298.jpg]]]]
[[caption-width-right:350:[-'''On your left''': Four useful cards at the time of their releases but with some draw-back (Blue-Eyes[[note]]a powerful 3000 ATK monster which requires 2 tributes[[/note]]; Nyan Nyan[[note]]Powerful 1900 ATK monster which was destroyed when controlling a non-LIGHT monster[[/note]]; Moisture[[note]]Requires 2 or 3 tributes. If summoned with 3 tributes, destroys enemy's Spell and Trap cards[[/note]]; Gilford[[note]]Requires 2 or 3 tributes. If summoned with 3 tributes, destroys enemy's Monsters[[/note]]). '''On your right''': One card released later that can do the same as those four, at the same time, with no draw-back. [[note]]Can be summoned with no tributes with 1900 ATK. Can be summoned with 2 tributes with 3000 ATK. Can be summoned with 3 tributes to destroy all cards on your opponent's field.[[/note]]-] ]]

''Power Creep'' is a term used in any kind of multi-player game (including VideoGames, CollectibleCardGame, and TableTopGames) to describe the process in which newly-added-content can be played along with the old-content, but with the new content being far more powerful/useful in every sense. This process leaves [[SoLastSeason old-content completely worthless]], save for a few exceptions and for CherryTapping.

This makes sense, [[MoneyDearBoy at least from a monetary point of view]]. New-added-content requires people to actually buy it and use it, but why would they use their money to buy some obscure thing they don't know how to use (yet) if [[{{Whoring}} they can keep on using]] their awesome InfinityPlusOneSword by paying 5 mana? Easy, make every new content item a [[GameBreaker Inifinity+2 Sword]] which requires 3 mana to work. And the same will happen in the next expansion, with a [[UpToEleven Infinity+3 Sword that only costs 2 mana]].

The thing is that this gets out of hand really easy, particularly in a LongRunner. After four or five expansions, with the new [[UpToEleven Infinity+8 Swords that gives you 10 free mana]], there is little point in using the [[SoLastSeason Inifinity+3 Sword that cost 2 mana]], and let's not talk about the lame [[OvershadowedByAwesome Inifnity+1 Sword that cost 5 mana!]] ([[SeinfeldIsUnfunny Who'd ever use that, anyway?]])

A Power Creep virtually always leads to a BrokenBase, with the most "conservative" players stating that [[TheyChangedItNowItSucks the new unbalanced content is an insult to the original game]] (which might be true or not, depending on the case). On the other hand, there will always be players who like these new add-ons, saying that it [[GrowingTheBeard actually makes the game more fun to play]].

Have in mind though that as a general rule, Power Creep has a negative connotation. The reason behind it is that, [[SturgeonsLaw while there may be some few exceptions]], it usually shows that the producers were unable to come up with something interesting and balanced, [[FakeBalance instead resorting to creating an over-powered add on]]. Power Creep also tends to lead a game beyond its pre-defined limits, with one of two results: it will becomes a competition [[ZergRush of mindless speed]], or of [[DeathOfAThousandCuts predictable slow strategies]].

This trope is the Gameplay Mechanics counterpart to SequelEscalation and SerialEscalation, which refers to narrative or thematic elements.

Compare with RevenueEnhancingDevices. SoLastSeason applies to non-gaming examples of this trope. The complete opposite of PromotionalPowerlessPieceOfGarbage, which is a new content which is actually unusable.

This concept is discussed along with ways to circumvent it by ''WebVideo/ExtraCredits'' [[http://www.youtube.com/watch?v=Bxszx60ZwGw here.]]

Not to be confused with PowerCreepPowerSeep.
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!This trope provides examples:

[[foldercontrol]]

[[folder: Toys]]
* NerfBrand guns come in Gatling models now. The old ones obviously do not hold up.
* Figurines from ''MonsterInMyPocket'' originally had a value between five and twenty five, but by the time the fourth set was out these had ballooned into the triple digits.
* Perfect monsters were what everyone wanted in the original ''Digimon'' V-pets. The pendulums added Ultimate monsters, which were better than the supposedly "perfect" ones. Later editions added Super Ultimate monsters, which were superior to the supposedly "ultimate" ones.
* The ''[=MicroStars=]'' series - a set of collectable {{Football}} player figurines that could be used in a tabletop football game, suffered badly from this. When the first series of players were released, Gold-base players (the strongest and rarest) would have their five stats total around 50-60 with no stat being higher than maybe 15. By the time the figures stopped being sold in shops, Gold-base players could have stats of 25 across the board...[[UpToEleven and then there were]] [[SerialEscalation the new Black-base players]] who were ''even stronger'' (and rarer).
[[/folder]]

[[folder: Table Top Games (Not Card Games)]]
* ''TabletopGame/BattleTech'' is a prime example, due to the setting's moving timeline. The series originally started with a baseline of weaponry and equipment utilized by the Inner Sphere during 3025. As the years advance, lighter and more effective technology from the fallen Star League is gradually (re-)introduced, tremendously shifting the MetaGame in favor of them. Everything is completely turned on it's side after an invasion by the Clans, who possess a slew of super advance technology and battlefield tactics never seen before. The Jihad and Dark Ages introduce even more changes to the status quo, like superheavy 'Mechs and Dropships that can destroy Warships.
* Chess. See what happens once a player is able to promote his Pawns into Queens. It requires a lot of skill (or an inept opponent) to pull off, but a CurbStompBattle is the usual end result.
* This can happen even within Editions of ''TabletopGame/DungeonsAndDragons'' (between Editions is debatable, as a new Edition often means a whole new general game design). In the case of 3.5, Feats and Magic Items from later books in that Edition's print run were much more useful and efficient than earlier counterparts.
** On the flip side, the single most imbalanced book in 3.5 is the Player's Handbook. Out of the 80+ official books for 3.5, there are 6, maybe 7 [[CharacterTiers Tier 1]] classes. Three of those classes come from The Player's Handbook, the very first book. New books tended to become more balanced over time because the game designers had more practice and experience.
* Pathfinder plays with this trope. Paizo is generally obsessed with keeping game balance a constant - to wit, they have only released 19 Classes (the Core 11 plus 8 Base classes), and 3 Alternate classes, for a total of 22 Classes, and have not released very many Prestige Classes (not nearly the hundreds that Wizards put out in 3.5). Normally, this would mean that, if players wanted to create a certain character build (say, IndianaJones), they would have to multiclass several time over. HOWEVER, Paizo have come up with a novel solution: "Archetypes" - variations to base classes which can alter that base class anywhere from "slightly" to "radically," in more than a few cases completely changing how the class works (in the case of the Ranger, one archetype completely removes spellcasting and the animal companion in order to make the Ranger an archer and tracker par-excellence, similar to the D&D 3.5 "Scout" class)
** These Archetypes may even be stacked together, as long as what each archetype alters about a Class doesn't overlap with any others in the same Class. Even if one were to not stack Archetypes, there are effectively over 100 possible 20-level Classes; with the ability to stack Archetypes, however, it's completely possible - and completely balanced - for players to take a single Class from Lv1 to 20 and make the exact character they envisioned and then-some.
** Effectively, Pathfinder "suffers" from Power Creep in how simple Paizo has made it for players to create exactly the character they want, in a completely linear progression; and it [[AvertedTrope averts]] Creep, however, by maintaining a constant game balance that hasn't been radically upset since the game appeared back in 2009.
** On the other hand, Pathfinder suffers from tremendous Complexity Creep: read the [[http://www.d20pfsrd.com/feats/general-feats/sacred-geometry Sacred Geometry]] for an extreme example. It takes a good amount of system mastery to effectively mix and mash classes, and its possible to create a subpar character by NOT multi-classing and staying the same build all the way to level 20. There's classic PowerCreep with the ever increasing list of magic items and Feats that new splatbooks introduce, with some critics pointing out the insanity of Feat Chaining (i.e. picking Feat A only to get Feat C, while Feat B is totally useless compared to Feat A) or an absolute need to acquire a baseline of magic bonuses to even finish official campaign adventures (as opposed to older adventures from a few years ago, that could have been completed without them).
** Though no class is more powerful overall than another, some are still more useful due to either LinearWarriorsQuadraticWizards or SpoonyBard, especially in the "Hybrid Classes" category. As an example, the Advanced Class Guide book released in 2014 included two classes, the Skald and the Bloodrager. The Skald is a hybrid of the bard and barbarian. It sacrifices some of the bard's abilities that often fall under UselessUsefulSpell in exchange for increased combat ability from the barbarian template. The bloodrager is a hybrid of the sorcerer and barbarian: it is slightly weaker in mundane abilities than the barbarian, but its rage ability is essentially a SuperMode from a sorcerer-like bloodline: a demon-blooded bloodrager will, for example, grow claws.
* WarhammerFantasyBattle and {{Warhammer40000}}:
** This is usually a problem with any codex that hasn't seen an update in a long time. The Dark Eldar and Necron Codex were infamous for this for a long time, as they were the oldest codexes not to be updated (the Dark Eldar had, at one point, gone 10 years without an update. That's almost 3 whole editions) and currently the Bretonnia book is suffering from this as well (Their old perk was being able to field a full-cavalry army with a special regiment formation, now they just have the unique regiment formation that, due to the new rules, doesn't actually do much for them and can actually be a handicap).
** A curious case of this happened with the Dark Angels and Black Templar 4th edition codexes. The Dark Angels, at the time, was part of a new wave of Space Marines; the cost of transports were reduced and they were given the Combat Squad rules as well as Characters who could change the force organization. This later all became moot when the standard Space Marine Codex got most of these (except for the all-terminator army) and became completely moot when the Space Wolves gained Logan Grimnar (who could make all-terminator armies). Black Templars, meanwhile, became the only Space Marine Codex to not have access to any of these perks during the duration of 5th edition. When 6th Edition hit, their codex instead got ''dropped'' and merged into the standard Space Marine codex.
[[/folder]]

[[folder: Trading Card Games ]]
* ''TabletopGame/MagicTheGathering'' has had this show up so frequently that a slang term, "strictly better," has sprung up for it. Card A is "strictly better" than Card B when they are identical in most parameters, and in the ones where they're different Card A has a clear advantage, meaning that Card A is preferable to Card B in almost all situations. (Quick example: [[http://gatherer.wizards.com/Pages/Card/Details.aspx?multiverseid=209 Lightning Bolt]] costs 1 {{mana}} and deals 3 damage where http://gatherer.wizards.com/Pages/Card/Details.aspx?multiverseid=5143 Shock]] does only 2; [[http://gatherer.wizards.com/Pages/Card/Details.aspx?multiverseid=373651 Lightning Strike]] does 3, but costs 2 mana.) Here is a [[http://mtgsalvation.gamepedia.com/Strictly_better very incomplete list]] of cards that fit the "strictly better" comparison. In total fairness, the game is over 20 years and 14,000 cards old, which--perhaps more than anything else--simply suggests that PowerCreep is inevitable.
** Additionally, some of the drift has been deliberate. The overall pattern in ''MagicTheGathering'' has been creatures growing in strength, with spells weakening, because when the game first came out, LinearWarriorsQuadraticWizards was in full effect. The infamous [[GameBreaker/MagicTheGathering Power Nine]] were early cards considered to be the most powerful effects in the game ([[BoringButPractical despite all but one of them being fairly boring in effect]]). Six of them are mana sources, but the other three are all spells. There are no creatures in the Power Nine. And if you clock on that link and go to the list of ''Magic'''s {{Game Breaker}}s, you'll note that very few of them are creatures.
*** [[http://magiccards.info/al/en/103.html Force Of Nature]] was originally the biggest creature in the game, a 8/8 (for 6 mana) that you need to keep paying mana to in order to keep alive. Nowadays, [[http://magiccards.info/zen/en/187.html Terra Stomper]]--a strictly better version with a more flexible casting cost, the upkeep drawback removed, and a small perk added--is considered ''too weak'' to play in competition. Additionally, compare [[http://gatherer.wizards.com/Pages/Card/Details.aspx?multiverseid=220176 Serra Angel]], a creature that was at one point removed from the core set for being too powerful, to [[http://gatherer.wizards.com/Pages/Card/Details.aspx?multiverseid=205077 Baneslayer Angel]], which lacks one of Serra Angel's traits (Vigilance) but replaces it with a metric crap-ton of other stuff.
*** On the other hand, the reason the aforementioned Shock exists is that Lightning Bolt was ''too powerful'', and was deliberatey {{nerf}}ed. Likewise, [[http://magiccards.info/al/en/55.html Counterspell]] has been phased out in favor of [[http://magiccards.info/m12/en/47.html Cancel]], which (again) does the same thing but costs one mana more.
** Blue's card-draw powers get nerfed periodically and still manage to be metagame-defining.
** Wizards of the Coast has also identified complexity creep as an issue. The rules needed to deal with ten thousand different cards make for an imposing document. The spiraling increases in complexity put the game at risk of being impossible for any potential customer to understand. To combat this, they created Type 2 (or Standard), which is theoretically immune to both power creep and complexity creep as only the last two years of cards are allowed, so that power creep/seep relative to older cards doesn't matter.
** After the general increase in the power of creatures and the scaling back of spells years back, Wizards tries to avoid the level of power creep that other [=CCGs=] tend to suffer by temporarily increasing the power of one type of effect, but scaling it back later to focus on another aspect.
** The generally-agreed-upon theory as to why creatures suddenly became extremely useful around 2003-2004 was that, for the first [[LongRunner 10 years of the game's life]], creatures were largely a [[VendorTrash total waste of mana]]. While a few were actually considered "good," like Morphling and Psychatog ([[FanNickname "Superman" and "Doctor Teeth" respectively]]), the vast, vast majority were considered plainly useless compared to Enchantments, Instants, Sorceries, and even Lands... to the point that most top-tier Type 1 and Type 1.5 decks (now called Vintage and Legacy Formats) were creatureless, or had either Superman or Dr. Teeth as the win-condition. WOTC vastly overestimated the effect that creatures had on the game outside of Limited and Standard, and around 8th Edition realized that they needed to make Creatures relevant. What ensued was massive power creep of creatures that were intensely mana-efficient, so that they would be considered just as useful as other card types. [[BatmanGambit It worked]]: it is now very rare for Modern, Legacy, and Vintage decks to contain no creatures, but at the same time they aren't the bulk of most decks, either, with most decks playing between 8 and 18 creatures.
** Finally, it should be pointed out that "Strictly better" cards almost always have another downside: [[CrackIsCheaper they're more expensive]], especially in cases like Lightning Bolt vs Shock where the more powerful card was deliberately nerfed. How much more expensive? In this case, ''ten times more'' (25˘ vs $2.50). And let's not even ''talk'' about the value difference between Serra and Baneslayer Angels.[[note]]No, seriously, let's not. Serra Angel is a Rare; you are guaranteed to get a Rare in every 15-card "booster pack" you buy. Baneslayer Angel is a ''Mythic'' Rare, which replaces the Rare in about one of every ''eight'' booster packs.[[/note]]
* The ''[[TabletopGame/{{Pokemon}} Pokémon Trading Card Game]]'' similarly raises the bar for each generation. In the 1st generation, Stage 2 Pokémon (Pokémon who have evolved twice, like Charizard) were lucky to have 120 HP. In the 5th generation, Basic Pokémon (Pokémon who don't evolve or haven't evolved) get published with this much HP or more in every set, with evolved Pokémon approaching 200 HP. Attacks have since increased in damage and Energy costs too. It has gotten to where [[http://bulbapedia.bulbagarden.net/wiki/Venusaur_%28Base_Set_15%29 Base Set Venusaur's]] "Energy Trans," which allows free transfer of Energy between Pokémon, was a near GameBreaker in the card game's earliest days but the later [[http://bulbapedia.bulbagarden.net/wiki/Meganium_%28HeartGold_%26_SoulSilver_109%29 Meganium Prime]] from ''[=HeartGold/SoulSilver=]'', which has the same power, was quickly brushed aside for quicker and more powerful cards.
** Inverted with Trainer Cards, which seem to get progressively worse as time goes on. In the original Base Set, you had a lot of draw power by using four copies each of Professor Oak, Bill, Computer Search, and Item Finder. Nowadays, cards with those effects are printed only as Supporter cards (you can only use them once per turn) or ACE SPEC cards (you can only have one in your deck), thus drastically limiting their potential.
* TabletopGame/YuGiOh, as seen in the above image and caption. Yu-Gi-Oh suffers somewhat from Power Creep corresponding with the release of each new anime. The idea is that, to make the new game mechanics and wealth of new cards playable, they have to be stronger than what's already available. Most of the old cards that are still used tend to be "staples". This is sometimes subverted through the Forbidden & Limited List which attempts to balance the game out and can sometimes make older cards useful again.
** The addition of new ways to Special Summon monsters(specifically, Synchro and Xyz) represent a major form of Power Creep. In the old days of Yu-Gi-Oh!, certain Special Summons (Fusions and Ritual monsters) required their own cards for set-up(such as Polymerization, Fusion Material monsters, or the Ritual Magic Card), and generally could not be as easily deployed. The metagame tended to favor powerful single-Tribute monsters at highest(such as Summoned Skull). Nowadays, the right deck set-up can swarm the field with Special Summoned level 7 or 8 monsters.
** A common criticism of the game is that, unlike ''Pokémon'' and ''Magic the Gathering'', ''Yu-Gi-Oh!'' lacks any "Standard" format - a format that would only allow players to use cards from the last "n" sets. This has caused a constantly-fluctuating and extensive banned list, as well as older cards completely breaking the new Summon types.
** For example, Magical Scientist, which was long considered vastly inferior to Cyber-Stein (because MS only allowed you to summon level 1-6 Fusion monsters that died at the end of the turn and couldn't attack your opponent directly, while Stein allowed you to permanently summon ANY 1 Fusion monster), is now considered one of, if not THE, most broken creature in the game, because he can - by himself - summon-spam Fusion monster after Fusion monster, as his lifepoint cost is FAR lower than that of Cyber Stein[[note]]Magical Scientist only asks for 1000 lifepoints, whereas Stein asks for 5000[[/note]]. This became a problem when combined with Catapult Turtle, who can launch the monsters at the opponent directly for damage (and there are enough Fusion Monsters with just enough ATK to kill the opponent before you ran out of life points) or overlay them to form an army of Xyz Monsters. Though he is squarely on the Banned list in Advanced Format, if a Standard Format were instituted, there wouldn't even need to be a Banned List that has him on it.
*** A more positive example is Relinquished. When it came out in the third-ever set, it was pretty good, but it quickly fell off the radar - it was a Ritual Monster, which made it [[AwesomeButImpractical a bit too tricky to Summon to be worth it,]] and its effect ([[CannibalismSuperpower absorb an opponent's monster and gain its ATK and DEF]]) wasn't quite as amazing as it sounded. Then there came Preparation of Rites, which made drawing Relinquished and his Ritual Spell very easy... then Mystic Piper, which made it even easier... then Kinka-Byo, which let you repeatedly revive Relinquished and Mystic Piper... then Djinn Releaser of Rituals, which, if used to Summon Relinquished, let Relinquished negate all your opponent's Special Summons and could be used from the Graveyard. Even better, Relinquished's absorbing effect is surprisingly good in the current metagame, because it's technically not a destruction effect and therefore bypasses most traditional defenses. The result is that Relinquished, a card currently ''fourteen years old'', can still perform well in niche decks.
* One of the ([[CashCowFranchise many]]) ''DragonBallZ'' trading card games saw this to an extreme degree with its very first expansion. The base set was overall pretty balanced - the more powerful characters had limitations, and sub-par combat cards in the set served as a balancing factor for specialized "style decks" due to the restricted card selection of those decks. Then the first expansion came out, and introduced characters with power levels several times those of the base sets cards, and combat cards that were flat-out better than previous cards with no trade-offs. The second expansion set introduced new versions of the basic characters with power levels so much higher as to make the original version worthless. And it went on from there. While this does follow the course of DragonBallZ's story (which is essentially Power Creep manifest), it represents a complete failure of GameplayAndStorySegregation.
[[/folder]]

[[folder:Video Games]]
* ''VideoGame/CommandAndConquer'' has this, at least up to ''[[VideoGame/CommandAndConquerGenerals Generals]]'' and its expansion, although it is only noticeable in the code and seems to be limited to infantry hitpoints and weapon damage. Infantry became more resilient as the series progressed. For example, basic infantry in the first two games having 40 hitpoints, while by the time of ''[[VideoGame/CommandAndConquerTiberianSun Tiberian Sun]]'' it had tripled to 120 and by the time of ''Generals'', at least the American basic infantryman has 180 HP, all the while maintaining the same damage output. Curiously, vehicle/tank HP has stayed fairly consistent throughout the games. This has made infantry increasingly effective combat units next to armored vehicles. On the other hand, tank weapon damage has seen a similar progression, with the light tank's gun of the first two games entirely abandoned by ''Tiberian Sun'', while the previous medium tank gun became that game's lightest gun. By the time ''[[VideoGame/CommandAndConquerRedAlert2 Red Alert 2]]'' rolled around, the lightest tank gun in common use is the gun used on heavy tanks in the second game, plus a hefty damage upgrade, while Red Alert 2's heavy tanks used the gun caliber (although with only one barrel instead of two) previously used on "Mammoth" super-heavy tanks in the first two games... and the new super-heavy Apocalypse Tank got an entirely new weapon with an even higher damage output.
* ''VideoGame/FinalFantasyXI'' is fairly good on this track since the release of the Abyssea expansion, first raising the maximum player level from 75 to 99 and then providing equipment that "simulates" player levels well above 100 by equipping it (in the later Adoulin expansion). While previous expansions did provide increases in equipment, those were mostly marginal or situational, but newer equipment has escalated on the improvements to such a degree that, for example, the legendary "Pandemonium Warden" boss (which gained some notoriety outside the community) can now be beaten by a single player, and there seems to be no end in sight, with nearly monthly updates that add new equipment (compared to the previous policy of roughly two updates a year that mostly fixed bugs or other issues). The developers have attempted (and at times succeeded) in keeping older content up-to-date by creating copies of it with higher statistics and level requirements and consequently level-appropriate rewards. The game's population has continued to decrease on many servers, but whether that is because of a case of "BrokenBase" or ''despite'' the changes made by the developers is hard to say.
* ''KingdomOfLoathing'' has the "Item of the Month", purchasable in the cash shop (or with loads of in game money) which serve as the game's source of revenue. These items are usually the most powerful thing you could put in the 'slot' that it occupies, with several slots only being usable by these items. The items need to be worth purchasing for even old players, and so a small amount of this can certainly be seen as time goes on. However, a fair amount of the power creep owes to the very idea of what these items were allowed to do, as early items were just mildly buffed versions of existent items, or else just a bit more versatile or fun. Later items are much more powerful, in general, than early items because of a change in design philosophy to make these items much more unique, which usually translates in practice to more powerful.
** The developers are somewhat keen on averting this, however, although the limited availability of these items doesn't help matters. Some particularly popular old items have been 're-released' in different forms. In some cases, they provide the same 'important' option as before, but with some minor differences. New players can more easily obtain the useful item, and old players ([[SeriousBusiness who are generally obsessed with gaining every advantage they can]]) will find a way for the slight differences to give them a reason to use both. On the other hand, there have been instances where the new versions are almost complete upgrades, obviating the need for the old versions.
** Kingdom of Loathing, however, is for the most part a single player game. As such, it manages to avoid a lot of the problems generally caused by this trope. Players without a single Item of the Month can happily play the game, and still share quite a few strategies with those who own every single one, since the only real competition is indirect, and there's no need to worry about those who [[BribingYourWayToVictory have been around longer and spent more money]] ruining the fun of those who aren't willing to spend money themselves.
** Many of the boss drops in the expanded Sea quest are unambiguously better than anything that came before them. The Stick-Knife is one of the most ridiculous: its +200% Spell Damage property is equivalent to the highest-end magic staffs, but the Knife is ''not'' a magic staff, comes with additional powerful add-ons that staffs don't have, and can, unlike staffs, be [[DualWielding dual-wielded]].
** The game also has the unusual problem of "adventure creep." Its AntiPoopSocking mechanism limits the turns available per day, but there's no hard limit, and many items allow you to gain extra turns--rare or expensive ones tend to be more efficient. Some things directly increase the free chunk of turns you'll get the next day, or allow you to do certain things more times per day...as you'd expect, this leads to people spending more and more time on the game, and the developers aren't sure if this is a good thing or not.
* ''LeagueOfLegends'' is a FreeToPlay MultiplayerOnlineBattleArena that updates frequently, usually accompanied with new characters. Accusations of this concept happening to the game are frequent and its developers' have made it clear they are seized on avoiding letting the issue pop up. {{Nerf}}s regularly happen in updates to the point that some players accuse the developer of releasing characters PurposelyOverpowered to cause [[{{Munchkin}} players who like winning]] to flock buying them with {{Microtransactions}} and then {{Nerf}} them in the next patch to placate their fanbase after raking in cash for a few weeks. That being said, numerous characters have been newly released with players responding loudly and surely that they're completely ''under''powered. While power creep has ''definitely'' set in over the years, Riot does seem to be making an effort to keep it from getting out of hand, which is best evidenced by their tendency to nerf strong champs rather than buff weak ones (as an overabundance of buffs tends to lead to the game turning into a trigger-happy crowd control and burst-fest).
** A particular example where the developers think have failed to avoid the trope are many melee-range "fighter" characters being "overtuned". In a game where being melee-ranged potentially means up to five enemy players can attack you at once while you won't be in range to attack back those with range themselves any more than one at a time at best, some developers have noted they believe new fighters created responded to that by making characters that tend to naturally have sustained healing potential, movement-hampering crowd-control effects, high durability, good damage, and low cooldown "gap-closer" abilities to quickly place them next to targets (compared to movement-speed increasing abilities that still force the user to run up to targets and are countered by slowing effects) with little chance for the ranged characters to avoid them without the help of allies or having some ability like the gap-closer but used by the character to widen the gap instead. In other words, the only obvious drawback to them is they are not ranged, especially when earlier examples of fighters tended to have some clear lack of one of these aspects. A sentiment among some of the game's players similarly believe "gap-closer/gapcloser"s as a concept is overused by newer characters, numerous popular characters have them, and this has caused a "mobility creep" in new releases. To be fair, a lot more of the mobility options are conditional or otherwise involve some amount of risk, which is better than the targeted blink gap closers or click-and-escape abilities that used to be far more numerous.
* There have been complaints that the co-op portion of ''VideoGame/MassEffect3'' is feeling the effects of this, with accusations that each expansion's new weapons and character classes are deliberately overpowered compared to the vanilla ones in order to encourage spending more in-game credits/[[BribingYourWayToVictory Microsoft Points]] on equipment packs.
* ''VideoGame/{{Pokemon}}'' is a variant case. While a form of power creep is occurring, for the most part the actual Pokémon species are not being obsoleted, as the base stat totals have actually remained fairly consistent across the generations. What has happened is the addition of [[GameBreaker passive abilities and new moves whose presence can render older strategies obsolete.]] However, these are often retrofitted onto existing Pokémon rather than being exclusive to new ones. Generally those that suffer the most are ones who don't really change across the generations and get "left behind". [[LethalJokeCharacter Wobbuffet]], for example, which hasn't changed even slightly since Generation III (aside from one of its moves, Encore, getting nerfed), is no longer considered a GameBreaker and has been unbanned from standard play (although it's still considered a significant threat). Other Pokémon that had dominated standard play in the past have sometimes been reclassed by the competitive community into lower tiers, thrown down into the little leagues so to speak, to keep them viable, a recent victim of this being good ol' Snorlax. On the other hand, some Pokémon have managed to remain viable in standard play throughout all the generations, such as Alakazam and Gengar. And some that had been considered worthless their whole existence receive shiny new moves and get thrust into the limelight.
** Alakazam is actually kind of a strange case. It was one of the very best Pokémon of the first generation, but then steadily got worse as new generations came along and were increasingly hostile to Psychic-types. Then Generation V came and gave it Magic Guard, making it immune to passive damage. This ''alone'' made it one of the best Pokémon in the game again. Website/{{Smogon}} talks about it [[http://www.smogon.com/smog/issue30/alakazam here]].
** There is some manner of PowerCreep however... or perhaps Power Seep. Around Gen IV, there was an obvious divide: Gen I and II Mons had the vastly-superior stats, and were full of glass cannons, MightyGlacier Pokémon, etc. Gen III and Gen IV, however, had the better movesets and abilities. The result was that Gen I and II monsters went largely untouched competitively. Gen V, however, was a paradigm shift, with the release of Hidden Abilities - special alternate abilities which could only be gained in the Dream World. Suddenly, old boys like Dragonite (which had been living in other Dragon-types' shadows since Gen III) became THE powerhouses of Gen V, (in Dragonite's case: its Hidden Ability halves all damage when it's at full health, effectively removing its double-weakness to Ice, which ALL legal dragons up until then shared, thus making it extremely powerful AND bulky).
*** Gen VI only thrust Gen I and II monsters even more to the forefront by introducing Mega Evolutions - once-per-battle boosts that raise certain Pokémon to Mewtwo-levels of power, sometimes changing their Types (such as Mega Charizard X now being a Dragon/Fire type), and sometimes with radically new and/or useful abilities (Mega Charizard Y, for instance, has a Sunny Day effect upon entering the fight)... though at the cost of a (very useful) Held Item slot and you're limited to 1 Mega per team. (Ironically, Mewtwo is one of these Pokémon, who immediately jumps to having the bar-none highest stats of any and all Pokémon, including [[PhysicalGod Arceus]]...[[DidYouJustPunchOutCthulhu think about that for a moment]].
*** Gen I and II Pokémon STILL have, on average, worse movepools than their Gen III and IV counterparts, though their better stats and still-passable pools make up the difference. Gen V and VI Pokémon are more balanced all-around, having better stats than Gen III and IV but worse than I and II, and better pools and abilities than Gen I and II but worse than III and IV. Notably, Gen V and VI Pokémon seem to be based more around "gimmicks" with intended strategies in mind (such as Throh having high HP and Bide innately - an old strategy possible with Blissey in Gen II but removed with the franchise-wide hard conversion to Gen III), whereas Gen I-IV Pokémon were very much mix-and-match in their move pools.
*** Hyper Beam still has the highest base power, 150, of any non-suicide move (other than V-Create, a very rarely available event skill), but originally it was the only move of its kind. Gen III added 3 equivalent moves for Fire, Water, and Grass types, and Gen IV added 3 more. Many other nearly-Hyper-Beam-level moves have popped up, and many old moves have seen significant buffs: Petal Dance went from 70 to 90 to 120, and High Jump Kick ascended from 85 to 100 to 130 (both had their PP cut in half to compensate, though). The balance may have shifted from high stats and weak moves to low stats and powerful moves.
* Hits the later ''VideoGame/MechWarrior'' games. In ''[=MechWarrior=] 4: Mercenaries'', the mechs added by [=MekTek=] when the game became [[FreewareGame Freeware]] are often blatantly better in many roles than the vanilla mechs. In ''Living Legends'', the later added mechs are better overall than the older mechs due to superior chassis characteristics and often better variants - though the older mechs were [[RescuedFromTheScrappyHeap buffed to competitiveness]] in the final update. Power Creep will be a game mechanic in ''Online'', which takes place right at the time when LostTechnology is being rediscovered, and when the [[ProudWarriorRace Clans]] invade with their superior technology - the old mechs with 3025 tech will be curb-stomped by the later 3049 or 3050 series of mechs.
* ''VideoGame/TeamFortress2'' sometimes gets hit with this with the unlockable weapons, though few are straight upgrades to the stock weapons. The Heavy's [[SatiatingSandwich Sandvich]] is almost a must-have now because they can heal their Medics with it, the Sniper's [[UrineTrouble Jarate]] is usually much more useful than the SMG and gives the character a team player tactic, and the Red-Tape Recorder (replacement for the Sapper) makes the Spy an absolute nuisance to the Engineers.
* Found all over the place in the ''VideoGame/MarioAndLuigi'' and ''VideoGame/PaperMario'' series. To elaborate:
** In ''VideoGame/MarioAndLuigiSuperstarSaga'', the weakest enemy has 4 HP, the first big boss has either 30 or 50 HP depending on which one you count and the final one has 1200 HP. In ''VideoGame/MarioAndLuigiDreamTeam'', the weakest enemy has 8 HP, the first boss has between 96 and 288 HP depending on which you count, and the final one has 2417 HP. Bros Attacks, Badge effects and gear have also got progressively more powerful as the series has progressed. Averted with Battle Ring/Gauntlet bosses (the ones in ''[[VideoGame/MarioAndLuigiBowsersInsideStory Bowser's Inside Story]]'' are stronger) and ''[[VideoGame/MarioAndLuigiPartnersInTime Partners in Time]]'''s later bosses (which are harder than those in the last two games).
** This is easy to spot in ''Paper Mario'', with the first game's weakest 'real' boss having 10 HP, ''[[VideoGame/PaperMarioTheThousandYearDoor Thousand-Year Door]]''[='s=] having either 12 or 20 HP, ''VideoGame/SuperPaperMario''[='s=] having 20 or more HP and ''[[VideoGame/PaperMarioStickerStar Sticker Star]]'''s having 90 HP. The final bosses also have 99 HP, 150 HP, 200 HP and 500 HP respectively. The power of most attacks also went up in each game.
** Though all of these are cases of Power Seep when compared to the forerunner to both of those series, ''VideoGame/SuperMarioRPG'' had numbers similar to other [=RPGs=] of the time and even now: the player's HP caps at 999, enemies can have upwards of four digits, and the strongest attack does 9999 damage.
* ''''VideoGame/MapleStory'' takes this trope and ''runs'' with it. Character power levels in the newest version are astronomical compared to those in the original but to their credit Wizet often overhauls old classes to the point where they can at least keep up with the latest big thing.
* This has been a problem with ''VideoGame/StarTrekOnline'' concerning PVP as the game keeps tossing more and more starships with stronger weapons and abilities. The worst of the bunch is the Romulan ''Scimitar'' warbird. Outfitted the right way, you could essentially one-man an Elite PVE match and dominate PVP. In the same vein, people use this as to dump the ''Galaxy''-class and ''Galaxy-X''-class ships as this as they focus more on tanking than actual DPS, leading to them thinking of it as "useless".
* In ''VideoGame/{{Warframe}}'', this has become the trend, and if anything it is accelerating. One of the first major instances was the Acrid, a clan-only weapon that could stack such massive DoT on enemies that they'd dissolve in seconds. Next was the Soma, a crit-based assault rifle that beat the full-on machine guns at their own game. On the Warframe side, we have Nova, which could nuke entire rooms, and after the release of new mods, could do it for the same amount of energy as a basic ability (those mods made abilities in general more powerful, she's just the most obvious case). The Dragon Nikana, which came with Melee 2.0, has basically rendered 90% of the weapons made before pointless. The most jarring example is Rhino Prime and Boltor Prime. Rhino Prime has all the tanking ability of the original... without the loss of speed. So now you have a frame with the best shield/health (and 2nd highest armor) totals in the game and good defensive abilities, which can run as fast as most frames, or even faster with the old Vanguard helmet. Boltor Prime deals more than twice the damage of the original, when earlier prime weapons got a minor boost in damage over their original forms. It's also accurate enough that even when using the accuracy-killing "Heavy Caliber" mod, it is still entirely useable at standard engagement ranges, allowing its power to be increased even more.
** On top of this, older weapons have lost their original selling points as the game mechanics changed. Armor Ignore, Armor Piercing, and other weapons that relied on unique damage types to be useful are no longer effective in the new system, because they don't have the raw numbers to keep up with newer releases.
* Played straight between the first two ''VideoGame/{{Fallout}}'' games, where all the weapons in the original title were reused for the sequel. The presence of the heavily armored Enclave soldiers meant that classic heavy weapons like the Rocket Launcher, Flamer and Minigun were superseded by the accurate, devastatingly powerful Bozar as a reliable endgame loadout. Energy weapons received a similar treatment, with the rare Pulse Rifle receiving a special 80% Damage Threshold reduction perk that former standbys such as the Laser and Plasma Rifles lacked.
* ''VideoGame/WorldOfWarcraft'', now having 5 expansions (with level increase/gear level increase with each one), has a HUGE issue with this. Prior to the release of the latest expansion, the power increase in gear was exponential, all the way from level 60 up to level 90. A level 90 player can go into an old level 60, 70, or 80 raid and just about 1-shot anything they encounter (which used to require 10/25 geared players). Blizzard has tried to rectify this somewhat with a stat squish with patch 6.0 (changing 60-90 from exponential to linear), and it's helped somewhat, but stats are still climbing out of control again already due to them wanting to maintain the exponential increase from level 90-100. It remains to be seen whether or not they can ever truly fix this.
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