Line #107 Main/ExtraDimensionalShortcut


1	[[quoteright:320:[[VideoGame/RatchetAndClankRiftApart https://static.tvtropes.org/pmwiki/pub/images/shortcut.jpg]]]]
2	[[caption-width-right:320:[[VideoGame/{{Portal}} Now you're thinking with portals.]]]]
3
4	->''"But sometimes it happens that the shortest distance between two points is a crooked line... through the Twilight Zone."''
5	-->-- '''Creator/RodSerling''''s closing narration to "[[Recap/TheTwilightZone1959S4E1InHisImage In His Image]]", ''Series/TheTwilightZone1959''
6
7	This is when a [[DimensionalTraveller character]] briefly enters another [[AlternateDimension dimension/world/plane]] as a means of covering distance in their home dimension.
8
9	There are three key elements:
10	# The character [[InterdimensionalTravelDevice enters]] another dimension, portal, rift, etc.
11	# They physically travel some distance in their home world that is greater than anything else they could have reasonably used.
12	# They have a choice of exits, leading to different locations in the home dimension.
13
14	This is usually done because travelling via the other dimension allows them to go a greater relative distance in [[YearInsideHourOutside less time]], or [[DungeonBypass avoid obstacles present in the home dimension]]. However, in many cases it is difficult or impossible to perceive the home dimension from the transit dimension, requiring skill, [[BlindJump luck]], support equipments, or experience to know exactly when and where they will re-emerge.
15
16	The ease and safety of this mode of travel varies, with many transit dimensions having their own dangers. Some types of dimensions are limited to spiritual travel, meaning they can only be used in this way by [[OurSpiritsAreDifferent beings without an anchoring body.]]
17
18	In ScienceFiction works, [[SubspaceOrHyperspace hyperspace]] often acts as this for FasterThanLightTravel. Where the transit dimension is a shadow plane or shadow reflection of the home dimension, this character is a ShadowWalker. If there are semi-permanent entrances to the transit dimension, may overlap with PortalNetwork or PortalCrossroadWorld. It is a common feature of a LayeredWorld.
19
20	Characters may also use the VoidBetweenTheWorlds, rather than visiting a specific other dimension; however the same travel rules apply.
21
22	Compare ThinkingUpPortals where a character bypasses the alternate dimension, creating a portal directly linking two locations in the same dimension. Also OurWormholesAreDifferent, which can be either a gateway into another dimension, or a (piece of) alternate dimension in the form of a single-terminus tunnel, though not the original version[[note]]read: real-life theoretical construct[[/note]] which is a fold in three-dimensional space.
23
24	Only occasionally results in ShortCutsMakeLongDelays.
25	----
26	!!Examples
27
28	[[foldercontrol]]
29
30	[[folder:Anime and Manga]]
31	* ''Manga/BusoRenkin'': Silent Trail, the ninja-sword buso renkin of the Alchemist Warrior Shinobu Negoro, can cut open a pathway into another dimension that only its creator can enter so that they can disappear and then reappear elsewhere to make a sneak attack on an opponent.
32	* ''Anime/DigimonTamers'': [[Recap/DigimonTamersM1BattleOfAdventurers The first movie]] has Omnimon bring Henry, Rika, and their Digimon to Okinawa by way of a portal in cyberspace so that they can back up Takato and Guilmon. This gives Omnimon the time to drop some exposition about his efforts to stop [[BigBad Mephistomon]].
33	* ''Franchise/DragonBall'':
34	** The movies show that Goku travels through another dimension (called the Teleport Zone by ''Daizenshuu 7'') when he uses his ''Instant Transmission'' technique.
35	** He and Meta-Cooler go into it to fight in ''[[Anime/DragonBallZTheReturnOfCooler The Return Of Cooler]]''.
36	** He's briefly seen flying through a flashing AcidTripDimension on his way to New Planet Vegeta in ''[[Anime/DragonBallZBrolyTheLegendarySuperSaiyan Broly - The Legendary Super Saiyan]]''.
37	* ''Manga/{{Naruto}}'': This is one of Tobi/[[spoiler:Obito Uchiha]]'s two main powers (the other being [[IntangibleMan intangibility]]); he does it by using his right eye to access an alternate dimension.
38	* In an early episode of ''Anime/SpaceBattleshipYamato'' lightspeed is explained as working like a shortcut through space: travelling at sublight you go in a wavy-line from point A to point B, but at lightspeed you can go in a straight line, cutting travel time drastically.
39	[[/folder]]
40
41	[[folder:Comic Books]]
42	* ''Franchise/MarvelUniverse'':
43	** Cloak can teleport himself and others through the dimension of darkness he has access to.
44	** Nightmask is capable of teleporting interstellar distances by going a few feet through a dimension connected to the universal subconscious. The same dimension is used by his creators to travel between parallel universes.
45	* ''ComicBook/XMen'':
46	** ComicBook/{{Nightcrawler}}'s teleportation abilities involve him slipping into an dimension, traveling very quickly through it then popping out elsewhere. The exact nature of this dimension varies from adaptation to adaptation, but usually, when we do get to see it, HyperspaceIsAScaryPlace. In the "main" Marvel Universe of the comics, it's eventually revealed that the dimension Nightcrawler teleports through is [[spoiler: [[PhysicalHell Hell]]]].
47	** Magik can teleport across time and space using the Hell-like Limbo dimension as a shortcut.
48	* Nightshade of ''ComicBook/CaptainAtom'' (Eve Eden) "teleports" by slipping through shadow into her mother's realm and then stepping out elsewhere.
49	* ''ComicBook/ScottPilgrim'': Subspace is used this way ([[HyperspaceArsenal among other things]]). Ramona uses it [[MundaneUtility to make fast deliveries]].
50	* ''ComicBook/Robin1993'': When tracking a gun runner's sources through Appalachia Tim meets and befriends the retiree Stephen whose "shortcuts" through the woods allow him to walk places faster than anyone could drive there, and take him through an alternate forest full of flora and fauna that don't belong in the American north-east. If he brings anyone with him and they lose sight of him they'll be lost there forever.
51	* ''ComicBook/{{Superman}}'':
52	** Some characters such as Ruin and ComicBook/LegionOfSuperHeroes member Phantom Girl travel through the [[PrisonDimension Phantom Zone]] as a method of teleportation.
53	** ''ComicBook/Supergirl1984'': When making the trip from Argo City to Earth, [[ComicBook/{{Supergirl}} Kara]]'s starship goes into a space warp to cut its travel time considerably.
54	* ComicBook/TeenTitans member Herald/ComicBook/{{Guardian}} II/Vox (Mal Duncan) can use his horn to cast portals into a pocket dimension that can then be used as shortcuts to locations in the main reality.
55	[[/folder]]
56
57	[[folder:Fan Works]]
58	* ''Fanfic/CaseySteele'': One of Casey's powers she got from being a HumanSacrifice. A PocketDimension that can also be this:
59	--> It was yet another side effect of my 'awakening.' Since that night I have been able to make a room or space in another dimension or plane, one that I can access anywhere and connect me to places I have been to before.
60	* The canonical idea of the Crawstep which Feegle can use to navigate over vast distances - see ''Literature/{{Snuff}}'' - is used far more extensively in Creator/AAPessimal's Air Watch-set fic ''Fanfic/ThePriceOfFlight''. Here, a far more greatly expanded Air Watch, practically an Air Force in its own right, employs Feegle as Flight Navigators to get people (and air vehicles) exactly where they are needed around the Literature/{{Discworld}}.
61	[[/folder]]
62
63	[[folder:Film]]
64	* In ''Film/AvengersEndgame'' where ''Film/AntMan1'' realizes that [[YearInsideHourOutside time moves at a different speed]] in the Quantum Realm. The Avengers end up using it for time travel, rather than teleportation.
65	[[/folder]]
66
67	[[folder:Literature]]
68	* Deconstructed in ''Literature/{{Animorphs}}'' with Z-Space, a blank alternate dimension which spacecraft enter upon exceeding the speed of light. Shifts in Z-Space can shorten the distance needed to reach a destination, but they're also capable of lengthening them... and the DungeonBypass nature of the void is averted by Andalite morphing technology, which extrudes the user's excess mass into Z-Space. Collision with it would naturally be messy for ''everyone'' involved.
69	* ''Literature/AuroraCycle'': The Fold is so named by humans because of how distances between points in realspace are so much shorter inside. It's accessed through a PortalNetwork of gates both natural and artificial.
70	* In Fred Saberhagen's ''Literature/{{Berserker}}'' series, "Flightspace" is some sort of other plane or space which consists of force currents flowing through the galaxy, between and amongst the stars, which ships enter to reach superluminal speeds.
71	* In ''Literature/TheDresdenFiles'', the [[LandOfFaerie Nevernever]] can be used this way: because portals between the real world and the Nevernever connect ''conceptually'' rather than ''spatially'' related areas, and locations and distances in the Nevernever are completely different from Earth's, anyone capable of making portals can get almost anywhere very quickly by alternating short trips in both worlds. The veteran DimensionalTraveler Margaret [=LeFay=] compiled an incredibly valuable manual of such shortcuts... and the hazards along the way.
72	* ''Literature/TheElderScrolls'': ''Infernal City'', the first of the novels, includes a subplot where Prince Attrebus and Sul need to cross the entire continent of Tamriel in a hurry. The quickest way to do so is to pass through several planes of Oblivion and return at their destination.
73	* In ''Literature/TheFallenMoon'' Skandar's magic is the ability to travel quickly and invisibly between places by passing through a 'shadow world'. The Night God's favour allows Arenadd to share this ability. In the sequel trilogy [[spoiler: Saeddryn is also granted this power]].. In addition to faster and unimpeded travel, it is also used for advantages during fights and assassinations – allowing the user easy retreat and the ability to strike their opponent while remaining untouchable/intangible.
74	* Ships in ''Literature/TheFlightEngineer'' enter and exit hyper by accelerating to roughly 0.1''c'' towards a jump point. They then transit to another dimension, connected to maybe three or four other jump points.
75	* ''Literature/HisDarkMaterials'': The titular knife in ''The Subtle Knife'' is sharp enough to cut through reality, creating dimensional doorways. While this is mostly used for simple travel between worlds, there is also one case where the characters need to steal a small and well protected artifact. To do this, they travel through a different world until they think they are in the right position then cut a small doorway right next to the object, reach through and grab it. Another time, their exit in one world needs to be much higher than the ground level in the current one, requiring that they find a hill and two storey building to be able to position the doorway correctly.
76	* In Rick Riordan's ''Literature/TheKaneChronicles'', the characters are often able to travel through the Duat, a [[LayeredWorld spirit world hidden beneath our own]].
77	* The first of Death's precincts in Garth Nix's ''Literature/OldKingdom'' trilogy is different to the others in that its outer edge touches Life, so lateral movement has meaning. Dead willing and able to resist the river can walk along the edge of the boundary to change where in Life they will emerge, sometimes voluntarily re-entering Death for this purpose. Necromancers are unable to make use of this, as only their spirit enters Death and their return location is tied to their physical body.
78	* ''Literature/APracticalGuideToEvil'':
79	** Very powerful mages can open portals to Arcadia, the land of TheFairFolk - or at least force fae to open portals. Traveling through Arcadia can ''significally'' cut down travel time. (Catherine once marches her army across the entire country in two days.)
80	** In later books, the Twilight Ways allow passage over large distances in a short amount of time, either by entry via a portal, or (for people very in tune with them) by just somehow sliding along the edges of the dimensions.
81	* ''Literature/TheWheelOfTime'' contains several examples:
82	** Rand and some of the male Forsaken use ''tel'aran'rhiod'' – the World of Dreams - for this, taking the risk of entering in the flesh rather than just as a dream. During his battles with Ishmael/Ba'alzamon and Rahvin this allows it to act as a PhantomZone, protecting the real world from the destruction of their weaves.
83	** The Ways are a PortalNetwork linking all of the major ancient cities. They consist of a half-world full of an artificially grown maze of bridges; travelling on these allows you to compress a journey of weeks into days. Since the Breaking, these have become corrupted and unstable; used by [[OurOrcsAreDifferent Trollocks]] and haunted by [[FogOfDoom the Black Wind]].
84	** Unlike Travelling, Skimming works in this way. The gateways lead to the VoidBetweenTheWorlds which you travel through on a magically created platform. After an arbitrary period of time – measured in minutes or sometimes hours, usually relative to the distance in the real world from your starting location to your ending location – the platform stops and another gateway forms, leading to your destination.
85	** An example in ''The Great Hunt'' Rand, Loial and Hurin get separated from the rest of their group when [[spoiler: Lanfear (as Selene)]] activates a Portal Stone upon which the three are sleeping and sending them to a mostly empty alternate reality. Thanks to Hurin's [[TheNoseKnows supernatural ability to smell violence]] they are able to continue following their quarry's path in the 'real' world; they eventually manage to find and control another Portal Stone, returning to their reality several days ahead of their quarry and the rest of their group.
86	* The Creator/StephenKing short story "Mrs. Todd's Shortcut" is about a lady who somehow finds ways to drive to her destinations that are shorter than the straight-line distance between them. She likens it to [[FoldThePageFoldTheSpace folding a map]] to shorten the distance between the points and is unconcerned by the otherworldly sights she encounters along the way... to say nothing of the strange effects of the voyage on the passengers.
87	* The Cognitive Realm in ''Literature/TheCosmere'' can be used this way, but mostly for worldhopping. The size of an area in the Cognitive Realm is relative to the number of thinking beings in the corresponding area in the Physical Realm, so it is quite impractical to travel to another place in the same inhabited world, but crossing the empty void between the stars can be pretty convenient if you know how.
88	* ''Literature/{{Snuff}}'' provides a Literature/{{Discworld}} take on this. Earlier novels in the Tiffany Aching series revealed that some [=NacMcFeegle=] have the secret of the Crawstep, enabling them to open doorways into other worlds, through which they can then guide and navigate people. In ''Snuff'', Air Watch Feegle Buggy Swires uses the Crawstep for long-distance travel, entering the Otherworld over Ankh-Morpork and leaving it again a few minutes later, but this time over Howondaland, several thousand miles away by the direct route.
89	[[/folder]]
90
91	[[folder:Live-Action TV]]
92	* ''Series/DoctorWho'': The Time Vortex is a fifth dimension the TARDIS can travel in. Within episodes the Doctor tends to use it to travel in short hops, leaving longer distances in both space and time for between adventures.
93	[[/folder]]
94
95	[[folder:Tabletop Games]]
96	* ''TabletopGame/DungeonsAndDragons''
97	** In 1st Edition, the psionic science Dimension Walk was used to move through various dimensions and end up back in the Prime Material Plane a considerable distance from where you started. Using this power allowed travel at a rate of 21 miles per ten minutes (126 miles per hour).
98	** In 1st and 2nd Edition a character could enter the Ethereal Plane, move at tremendous speed to another location corresponding to a particular place on the Prime Material Plane, then leave the Ethereal Plane at that place.
99	** 1st/2nd Edition ''Greyhawk Adventures'' supplement. The deity Istus could use her Spindle of Fate to cast a Web of Stars, which sent the targets to another plane of existence. Once there, a creature that knew the way could travel the Web and arrive at any desired location.
100	** 2nd Edition ''TabletopGame/ForgottenRealms Adventures'' supplement. After reaching level 10, specialty priests of the deity Bhaal could use the ability Plane Skipping. This involved traveling to Bhaal's home plane of Gehenna, moving an appropriate distance on Gehenna and then returning to the priest's original plane. Each 10 feet the priest moved on Gehenna caused them to return 1 mile away from where they started from. The entire trip took about 20 minutes plus the time necessary to move the distance on Gehenna.
101	** The 2nd Edition spell ''Shadow Walk'' allowed the caster and any creatures he/she touched to partially enter the Plane of Shadow. This allowed them to move at a speed of 7 miles per 10 minutes (42 miles per hour) with regard to the Prime Material Plane. When the journey was completed, they could return to the Prime Material Plane at the desired location.
102	** The "Dimension Door" spell is a line-of-sight teleportation spell whose name suggests that it works this way. And one version of the fluff text for teleportation in general states that all such spells work by jumping in and out of the Astral Plane.
103	** [[TabletopGame/DungeonsAndDragonsFourthEdition 4th Edition]]: At Level 24, the Dark Wanderer epic destiny can reach any destination whatsoever with a 24-hour walk, somehow finding whatever transportation -- even interplanar portals -- they need along the way.
104	** [[TabletopGame/DungeonsAndDragonsFifthEdition 5th edition]] has a high-elf exclusive feat called "Fey Teleportation" where the high-elf in question uses their connection to the Feywild to teleport through the Material Plane. Mechanically speaking, this enables them to cast "Misty Step" without expending a spell slot.
105	* ''TabletopGame/{{Warhammer 40000}}'':
106	** This is used as a vital means of transportation for the Imperium and Chaos forces. The problem with this sort of [=FTL=] travel is that they have to travel through the Warp, a twisted alternate dimension where the Chaos Gods and their many daemons reside. Those ships that get lost or destroyed in there usually become Space Hulks, massive patchwork shipwrecks that drift about in space.
107	*** Warp gates also exist, portals that exist that burrow through the warp and somehow bypass the normal dangers. Their downside is that they only link two points, but the ability to quickly and safe(ish)ly transverse wide sections of the galaxy make them vial strategic assets for whoever controls them.
108	** The Webway is a labyrinthine alternate dimension used by the Eldar which has no connection to the Warp, however some sections have been completely blocked off due to the Necrons invading. The Dark Eldar even have their main city of Commorragh in it, as it's the only place where they're safe from [[YourSoulIsMine the attentions of Slaanesh]].
109	*** The Necrons can also access the Webway through structures called Dolmen gates. The major downside to these is that the Webway is in someway sentient and can detect when it has been breached and will close off all routes it can and constrict its passageways in an attempt to squeeze the invader to death. Thus someone entering through a Dolmen gate can only exit through another Dolmen gate, and the had better do so quickly as well.
110	** Craftworld Eldar Warp Spider aspect warriors teleport around the battlefield by using the Warp. On occasion, they warp out...and don't come back.
111	** Dark Eldar Mandrakes exist in a kind of shadow dimension that allows them to pop back into realspace from people's shadows.
112	** The Tau have no psychic ability and thus no ability to see the Warp. Their FTL is therefore achieved by putting the ship into the space between realspace and the Warp, reaching lightspeed, and coasting out (the effect is directly compared to holding a ball underwater and letting go). While safer, it's also around five times slower than Warp travel.
113	* ''TabletopGame/CallOfCthulhu'' setting ''Dreamlands''. The Dreamlands have a number of locations which touch the waking world and allow physical entry from and exit to that world. Some examples are the Enchanted Wood (connects to the Black Forest in Germany, the California redwoods, Transylvania and Roanoke Island), ghoul burrows (Earthly graveyards), the icy lands of Lomar (Alaska, Siberia and Greenland) and certain forbidden ways into the waking world beyond the Tanarian Hills. A daring character could enter the Dreamlands from one of these places in the waking world, travel the Dreamlands to an exit and use it to return to the waking world.
114	* Creator/{{Chaosium}}'s ''TabletopGame/{{Stormbringer}}'' supplement ''Demon Magic - The Second Stormbringer Companion''. The adventure "Sorcerer's Isle" introduced Gateway Opener demons, which could create a gateway to the Infinite Planes. The adventuress Lysansiptra was so familiar with the planes that she could use a gateway to travel to another plane, wait there for a while until the alignment changed, then create another gateway and return to the desired location on the Young Kingdoms plane.
115	* ''TabletopGame/ChroniclesOfDarkness'':
116	** ''TabletopGame/WerewolfTheForsaken'': Werewolves, being half-spirits, can travel at will between the physical world and the [[SpiritWorld Shadow]], disappearing from one to appear in the other, as long as a Loci is close by. Using this ability, they can enter places they shouldn't have access to by entering the Shadow, moving to the intended locations here, then returning to the physical world. From the perspective of others, this effectively looks like they are teleporting. [[TabletopGame/HunterTheVigil Hunters]] consider this ability absolutely terrifying, since [[DungeonBypass they can effectively enter any place no matter how many locked doors you put to stop them]].
117	** ''TabletopGame/MageTheAwakening'' Mages with intermediate [[MagicAIsMagicA Spirit magic]] can create portals to and from the [[SpiritWorld Shadow]], where distances work differently relative to the physical world.
118	** ''TabletopGame/BeastThePrimordial'': Beasts can pull a similar trick using their [[EldritchLocation Lair]], entering it before opening a new pathway to a different location. They can only do it with areas sharing a resonance with their Lair, but used properly, this can even allow them to travel to different realms, including the aforementioned Shadow.
119	** ''TabletopGame/ChangelingTheLost'':
120	*** The Hedge, an otherworld between the physical world and the LandOfFaerie, is an EldritchLocation where a short walk can cut across large distances in the real world. Some "Trods" follow known, well-established routes; Changelings can try to break their own trails, but this is dangerous even for seasoned {{Dimensional Traveler}}s.
121	*** Changelings who have mastered the Contracts of Dream can physically enter a nearby sleeper's dreams, instantaneously travel through DreamLand, and exit near another sleeper.
122	* In ''TabletopGame/PrincessTheHopeful'', Creatures of the Darkness can enter the DarkWorld from any Tainted Area (or any sufficiently obscured area if using the proper Umbrae), meaning they can similarly travel from one Tainted Area to another using this ability. This isn't considered very safe even for them however, as the Dark World is a place where EverythingIsTryingToKillYou.
123	* In the ScienceFantasy RPG ''TabletopGame/{{Starfinder}}'' the usual means of FTL travel is to take a shortcut through a more spatially flexible plane of existence. Usually, this is the relatively safe and speedy Drift, but there are alternative drives that go through other planes such as the Elemental Chaos, Shadow, or even Hell.
124	[[/folder]]
125
126	[[folder:Video Games]]
127	* ''VideoGame/{{Darksiders}}'' has the snakeroads, that reside in a green-tinted (or orange) dimension which lets the player quickly traverse between levels. They are accessible through Vulgrim's shops, and some of them even have secret chests in them.
128	* In the backstory of ''VideoGame/{{Doom}}'', teleportation experiments used Hell as this. The demons didn't like it and started to invade our universe.
129	* In ''VideoGame/TheElderScrollsIVOblivion'' certain islands in the lava of Mehrunes Dagon's plane of Oblivion, reached through the Oblivion Gates, contain a second gate on the opposite side of the island from the one you entered. You can exit the second gate and potentially end up on the other side of Cyrodiil from where you entered (it's random).
130	* ''[[VideoGame/ExtrapowerAttackofDarkforce EXTRAPOWER Attack of Darkforce]]'': [[SpaceMaster Astral Gate]] offers this to Sharkungo in the game's intro, giving him a shortcut from the Shakun Star to the Earth. He ''can'' make that distance flying under his own power, but Astral Gate's shortcut through the Ghost Gate dimension makes the trip a measure of minutes instead of days.
131	* ''Videogame/FateGrandOrder:'' Chaldea's special APC truck, Shadow Border, is able to perform a jump into the "Sea of Imaginary Numbers" in order to travel into the "Lostbelts", which are protected by powerful storms that makes regular travel not possible. It is said that the flow of time frequently fluctuates between said Sea and the real world.
132	* In ''Videogame/GodOfWarPS4'', this is how [[IntrepidMerchant Brok and Sindri]] travel around the world and are able to show up everywhere Kratos and Atreus goes. According to Sindri, dwarves are capable of traveling between realms in a way that renders them seemingly invisible to others. They also give you access to the Bifrost portal, which functions as a WarpWhistle.
133	* This is how teleporters work in ''VideoGame/HalfLife''. All teleportation is funneled through the [[VoidBetweenTheWorlds Xen border world]], with various portals within Xen allowing either for exit back to Earth or for travel to other locations within the border world. By the time of ''VideoGame/HalfLife2'', this has been refined to the point where physical travel through Xen is no longer necessary, with the traveller effectively slingshotting around the border world without actually passing through before returning to local space.
134	* One scene in ''[[VideoGame/HenryStickminSeries Henry Stickmin: Infiltrating the Airship]]'' has Henry using one of these in order to bypass some closing doors while chasing down [[BigBad Reginald Copperbottom]]. Unfortunately for him, his mind isn't quite suited for handling [[HyperspaceIsAScaryPlace the extremities of hyperspace]], leading to a fail.
135	-->'''FAIL Screen:''' ''"Some are not mentally prepared enough for alternate dimensions."''
136	* In many ''Franchise/{{Kirby}}'' games, as well as ''VideoGame/SuperSmashBros'', Meta Knight can dimension hop in battle, disappearing from reality completely for a few seconds.
137	* In ''VideoGame/LeagueOfLegends'', Kassadin is able to Void Walk- an ability that makes him disappear and reappear instantly at a new location- by transporting momentarily to the Void.
138	* In ''VideoGame/{{Minecraft}}'', locations in the [[FireAndBrimstoneHell Nether]] correspond to the Overworld, but traveling some distance in the Nether equals traveling 8 times that distance in the Overworld, so you can use the Nether to travel rapidly, assuming you can survive the monsters that live there. And avoid the pools of lava.
139	** For some reasons, ice can be placed in the Nether, and it will not melt. Plus, boats move on the ice with insane speed. This is why in many servers, players make "Nether ice subway", which allows quick transportation between their bases and other important objects.
140	* ''VideoGame/RatchetAndClankRiftApart'' has this as a major gameplay mechanic. Ratchet damaging the Dimensionator causes interdimensional rifts to pop up all over the universe, allow the titular duo to travel between worlds near-instantaneously.
141	* In ''VideoGame/RuneScape'' lore, teleportation works by sending the character through a place called the Abyss.
142	* In ''VideoGame/TheSecretWorld'', the alternate dimension of Agartha acts as a sort of [[PortalNetwork trans-dimensional subway system]], complete with [[QuintessentialBritishGentleman quintessential British stationmaster]].
143	* ''VideoGame/ShadowGambitTheCursedCrew'': When the crew needs to return from land to the ''[[GhostShip Red Marley]]'', they use a PortalDoor that leads them through [[EldritchLocation the Below]] and back to the the ship.
144	* In ''VideoGame/ShinMegamiTenseiNocturne'', this is the main usage of The Amala Network. Terminals allow the player to enter the network at one location and exit it at another location. Generally, this takes no more than a few seconds, but a couple of times you get stuck and have to navigate your way through the Network to find the exit.
145	* ''VideoGame/StarControl2'' has hyperspace for FTL travel, which is presented as another dimension with portals to drop you into real space at the edge of a solar system. It also has quasispace, another layer on top of hyperspace. Quasispace has only one naturally-occurring entrance portal, but several exit portals that drop into fixed points in hyperspace. Also, traversing quasispace uses no fuel, making it both a fast and efficient way to travel large distances once you find the means to enter it at will.
146	* In ''VideoGame/{{Stellaris}}'' Jump Drive, used by [[HigherTechSpecies Fallen Empires]] and researchable in mid- to late-game by playable empires, shifts a ship into an alternate dimension where the speed of light is much faster, allowing them to conduct jumps that completely bypass the standard HyperspaceLanes and the PortalNetwork. [[spoiler: Unfortunately, it has a chance of tearing open a rift to the universe/dimension inhabited by the omnicidal, LifeEnergy-consuming Unbidden.]]
147	[[/folder]]
148
149	[[folder:Web Videos]]
150	* Because distance traveled in the Nether is greater than its Overworld equivalent, tunnels in the ''WebVideo/SMPLive'' Nether Hub are used by players to quickly get from place to place.
151	[[/folder]]
152
153	[[folder:Western Animation]]
154	* ''WesternAnimation/XMenEvolution'': As in the comics, Nightcrawler's teleport works by teleporting in and out of another dimension, which here looks like a [[{{Mordor}} desolate wasteland]]. The episode where this is revealed, "Shadow Dance", was about an experiment to stay in there longer to extend the range of his teleportation [[GoneHorriblyWrong which ended up bringing a monster into our dimension]].
155	* ''WesternAnimation/{{WITCH}}'': Will eventually gains the ability to [[ThinkingUpPortals make portals between worlds]] instead of just closing them. Since she controls where in the other world the portal leads, she can effectively use two portals to go anywhere in a single dimension. She uses this to make a path for an entire ''[[MassTeleportation army]]'' in the first season finale.
156	* ''WesternAnimation/StevenUniverse'':
157	** "Warp Tour" shows the gems' PortalNetwork works by sending you to a PocketDimension containing the "other side" of every warp pad on the planet, moving travelers between them with [[HardLight a tube of light]]. The Galaxy Warp, which [[CasualInterstellarTravel connects planets galaxies apart]], presumably uses another, separate PocketDimension.
158	** Lion's PocketDimension becomes capable of rapid intergalactic transportation when [[spoiler:Lars is killed and brought back to life by Steven, turning Lars' hair into a portal to the exact same pocket dimension, close to the area where Steven can exit through Lion]]. This lets Steven go from [[spoiler:Homeworld back to Earth]], and go back the other way to visit [[spoiler:Lars and the Off Colors]] (who spend most of the season this happens far from Earth).
159	* In one ''WesternAnimation/MonstersUniversity'' short, Mike and Sully use a pair of doors going through a human couple’s bedroom to steal another fraternity’s party.
160	[[/folder]]

Context Main / ExtraDimensionalShortcut