History Characters / HappyTreeFriendsAdventuresBosses

* EverythingsBetterWithPenguins: Actually, it's rather an inversion, because Chill Penguin definitely wants to ''kill you''.

* TurtlePower: He's part turtle and one of the bosses, although he's easy to beat.

* TurtlePower: A tough robot turtle who attacks who you play as.

* TurtlePower: They are badass turtles.

* TurtlePower

* SeldomSeenSpecies: Armadillos in Armored Armadillo's case.

* AnIcePerson: Ice Koopa.
* MakingASplash: Water Koopa.
* PlayingWithFire: Fire Koopa.
* ProngsOfPoseidon: Water Koopa has one decorated on his head.

[[folder: [[spoiler:Flippy]]]]
-->'''Universe:''' [[spoiler:''WebAnimation/HappyTreeFriends'']]

[[spoiler:A green bear who is a war veteran. Known for his "flip-outs", which cause him to become a killing machine in the show he originated from. He still flips out in this fanmade series, though, to keep him "in-character". However, it's never stated how he flipped out unlike in the show.]]

[[spoiler:He first appears in HTFA 2 as a hidden boss, whose level can only be accessed via a level selection screen that can only be activated using button combination on the game's start screen. He later appears in HTFA 6 as one of the major bosses.]]

* AntiVillain: [[SlidingScaleOfAntiVillains Type II]]. [[spoiler:Most notable in HTFA 6 as he's in Bowser's side just because he's in his "flipped out" state. Watch him getting up after his defeat in that game. He, after turning back to normal, ends up being confused at the situation.]]
* AscendedExtra: [[spoiler:First appeared as a hidden boss in HTFA 2, then gets DemotedToExtra in HTF Origins as one of the captured Happy Tree Friends, then becomes a major boss in HTFA 6.]]
* AxCrazy: His Fliqpy self is a murderous maniac.
* BadassAdorable: He's a cute bear who is very good as assassinating others in his Fliqpy form.
* BearyFriendly: [[spoiler:His good side, obviously.]]
* BearsAreBadNews [[spoiler:ONLY in his Fliqpy persona.]]
* BraggingRightsReward: [[spoiler:In HTFA 2, defeating him gives you 20 additional lives.]] If you're really good at the game, you might not need that much.
* ChildSoldiers: Apparently, he's 13 years old according to [=HTFMegaman=].
* CreepyShadowedUndereyes: It's hard to see, but he has them. [[spoiler:Averted in his non-"flipped out" state.]]
* CurtainsMatchTheWindow: Once again, hard to see due to sprite size [[spoiler:(except for his depiction on a huge portrait in his boss battle in HTFA 2)]], but he actually has green eyes that are a darker shade of his fur. [[spoiler:Once again, not applied to his non-"flipped out" state.]]
* TheDeterminator: He will always chase after the player during his BossBattle in HTFA 6.
* EnergyWeapon: Fires lasers as his main attack in HTFA 6.
* {{Expy}}: Of Franchise/{{Rambo}}.
* GreenAndMean: [[spoiler:He is a green bear, but only mean when he is in Fliqpy mode.]]
* HalfDressedCartoonAnimal: No pants.
* MacrossMissileMassacre: Can fire missiles in HTFA 6.
* MadeOfIron: He can take more punishments than the player characters. Just look at his LifeMeter.
* NiceGuy: For those who are unaware of his personality, he is actually this [[spoiler:when not flipped out, or in other words, outside boss battles against him.]]
* PlayingWithFire: [[spoiler:In HTFA 2]], and those flame shots are fired in a SpreadShot.
** He also uses flame shots in HTFA 6, but only when he is unleashing missiles.
* ShellShockedVeteran
* StationaryBoss: [[spoiler:In HTFA 2]].
[[/folder]]

* {{Expy}}: Of Film/{{Rambo}}.

* InstantAwesomeJustAddDragons

* InstantAwesomeJustAddDragons: This is one of several dragon-like (or -based) bosses in HTFA 5.

* InstantAwesomeJustAddDragons: This is one of several dragon-like (or -based) bosses in HTFA 5.

* InstantAwesomeJustAddDragons: This is one of several dragon-like (or -based) bosses in HTFA 5.

* InstantAwesomeJustAddDragons: A robot dragon.

* FrickinLaserBeams: Fires lasers as his main attack in HTFA 6.

* FrickinLaserBeams: His only attack.

* PutOnABus: Their last appearance is in HTFA 4.

* GettingCrapPastTheRadar: Guess where the flames are shot from.
* PlayingWithFire: Even though he lives in '''Ice''' Kingdom. The ice there, miraculously, doesn't melt.

* BossArenaIdiocy: Averted in your encounter against him. There are ''no'' vegetables at all in his throne room. Nothing stops you from simply shooting him to death, however, considering the Happy Tree Friends' way of attacking in this series.

* KilledOffForReal: It's possible that Wart ends up being this. The BossRush level in the final kingdom features bosses from the previous kingdoms, but Wart is nowhere to be seen.

* {{Expy}}:
** [[VideoGame/MegaMan6 Knight Man]] for Armored Armadillo.
** [[VideoGame/MegaMan1 Ice Man]] for Chill Penguin.
** [[VideoGame/MegaMan2 Air Man]] for Storm Eagle.
** [[VideoGame/MegaMan3 Magnet Man]] for Magna Centipede.
** [[VideoGame/MegaMan2 Metal Man]] for Wheel Gator.
** [[VideoGame/MegaMan1 Cut Man]] for Crush Crawfish.

* [[spoiler:BearyFriendly: His good side, obviously.]]
* [[spoiler:BearsAreBadNews: ONLY in his Fliqpy persona.]]

* TheDeterminator: He'll always chase after the player during his BossBattle in HTFA 6.

* [[spoiler:GreenAndMean: He's a green bear, but only mean when he is in Fliqpy mode.]]

* NiceGuy: For those who are unaware of his personality, he's actually this [[spoiler:when not flipped out, or in other words, outside boss battles against him.]]

** He also uses flame shots in HTFA 6, but only when he's unleashing missiles.
* RasputinianDeath: He can take more punishments than the player characters. Just look at his LifeMeter.

* [[spoiler:[[RedEyesTakeWarning Yellowish-Green Eyes, Take Warning]]]]: Might not be seen clearly due to sprite size, but he still looks threatening.
** [[spoiler:The huge photo in his boss room in HTFA 2 has the eye pupils glow purple, making this more like [[RedEyesTakeWarning Purple Eye Pupils, Take Warning]]]]

A monstrous abomination from ''Final Mission''. Bowser refers to it as the "Big Alien Wolf". It appears in HTFA 3, being TheDragon to Bowser.

* TheDragon: To Bowser.

* TheDragon: To Bowser, literally. In HTF Origins, you fight him in the penultimate level.

* WasOnceAMan: Those who aren't aware of his game origin may simply think of him as a generic dragon. He's actually one of the wizard bosses in ''VideoGame/LittleSamson''.

* [[spoiler:TheDragon: To Bowser.]]

* [[spoiler:ArtificialHuman: Created by dark magic.]]

* TheDragon: To Bowser. [[spoiler:It makes sense, considering Ledar was created by him.]]
* [[spoiler:{{Expy}}/AffectionateParody: Of [[Franchise/MortalKombat Noob Saibot]].]]

* [[spoiler:HybridMonster: Is a hybrid of a rabbit, a porcupine, and a squirrel.]]

* AuthorTract: The reason why Bowser mostly appears in every HTFA game is because Radel's favourite character of all time was Bowser. Also, he made a ''VideoGame/{{Contra}}'' fangame depicting Bowser in the place of Bill Rizer, and the name of the game is ''Bowser the Warrior''.

[[caption-width-right:232:Top row, from left: Spiked Pirate, Fire Koopa, Jungle Koopa. Bottom row, from left: Water Koopa, Ice Koopa, Ghost Koopa.]]
-->'''Creator:''' [=HTFMegaman=] (except for [[VideoGame/WarioLand Spiked Pirate]])

A group of six Koopas working for Bowser. They first appeared in HTFA 6, with Spiked Pirate getting another appearance in HTFA GB. The Koopas include Spiked Pirate, Fire Koopa, Jungle Koopa, Water Koopa, Ice Koopa and Ghost Koopa.

* ShockwaveStomp: Done by Spiked Pirate in HTFA GB.

* SpikesOfDoom: In HTFA 6, Spiked Pirate shoots out his spikes when he leaps out from his SpinAttack.

* SpikesOfVillainy: Spiked Pirate, obviously.

* SpinAttack: Spiked Pirate spends most of his time in this invulnerable state.

* WakeUpCallBoss: Regardless on which order you played the early levels in HTFA 6, Fire Koopa is this, as battling him requires quick reflexes if you don't want to die easily. Compare this to the other Koopa Masters (and Brandy) that either require a set strategy (Spiked Pirate) or simply [[AttackAttackAttack plain attacking]] from a safe place and dodging (most others). He's also the only boss in that game to be able to deal two points of damage.

[[spoiler:A rabbit/porcupine/squirrel hybrid created by Bowser in ''Happy Tree Friends Adventures RPG: The Fire Point'' who was tasked to stop Cuddles' party from reaching the secret entrance in Luvanut Cemetery to Bowser's castle.]]
* [[spoiler:[[ArtificialHuman Artificial Tree Friend]]: Created by dark magic.]]

* [[spoiler:{{Expy}}/AffectionateParody: of [[Franchise/MortalKombat Noob Saibot]].]]

* [[ChuckCunninghamSyndrome Chuck Cunningham Syndrome]]/[[KilledOffForReal Killed Off For Real]]/OneShotCharacter: The majority of the bosses only made one appearance in the series each. Only very few re-appear in later HTFA games.

A palette swap of Tyrant Dragon from VideoGame/WonderBoyInMonsterWorld. It's recolored red and has brighter color palette overall. In HTFA 5, it's the boss of Desert Kingdom.

-->'''Universe:''' ''Franchise/WonderBoy''

* ShoutOutThemeNaming: See RottenRockAndRoll section. Though Morton is named after [[Series/TheMortonDowneyJrShow a talk show host]], while Ludwig is named after a ClassicalMusic [[Creator/LudwigVanBeethoven composer]].

* SiblingTeam

* MadBomber

* NeverSmileAtACrocodile: Wheel Gator.

* UnderwaterBossFight

* LivingStatue

* HumongousMecha

* AxCrazy: What do you expect?
* BadassAdorable

* [[spoiler:BearsAreBadNews]]

* [[ChildSoldiers Child Soldier]]: Apparently, he's 13 years old according to [=HTFMegaman=].

* [[spoiler:GreenAndMean]]
* HalfDressedCartoonAnimal

* GreenAndMean

* ReptilesAreAbhorrent

* TurtlePower

* BreathWeapon: See below.

* TurtlePower

* UnderwaterBossFight

* [[AnIcePerson An Ice Koopa]]

* TurtlePower

* [[InstantAwesomeJustAddDragons Instant Awesome, Just Add A Robotic Dragon]]

* MultiArmedAndDangerous

* SnakePeople

* UnderwaterBossFight

* HumongousMecha

* BigBad

* EvilRedhead
* FatBastard

* RedEyesTakeWarning

* ForMassiveDamage: Stomping on his head is more effective, dealing far more damage than from hitting him with balls/orbs or damaging Special Powers.

* [[ChildSoldiers Child Soldier]]: Apparently, he's 13 years old according to HTFMegaman.

* BossArenaIdiocy: Averted in your encounter against him. There ''no'' vegetables at all in his throne room. Nothing stops you from simply shooting him to death, however, considering the Happy Tree Friends' way of attacking in this series.

* AmbiguousGender: Physically male, but consider themselves female.
* BreathWeapon: Their (sort of) way of firing her eggs.
* InformedAttribute: Despite having "bird" on their (species) name, they look more like a dinosaur.

* PlayingWithFire: His punches [[MookMaker launch Podoboos]], which are fiery creatures.

* AmbiguousGender: Physically male, but considers herself female.
* BreathWeapon: Her (sort of) way of firing her eggs.
* InformedAttribute: Despite having "bird" on her (species) name, she looks more like a dinosaur.

* SuddenlyVoiced: He gives out an incredibly short introductory speech when you meet him, shouts "GAH! Ribbit!" when hurt, and screams in pain when defeated.

* {{Badass}}: [[spoiler:He's one of the few Happy Tree Friends you can fight against. While his first appearance in the series depicts him using a gun, in HTFA 6 he decided to throw away his StationaryBoss trait and chase you around while firing lasers and missiles.]]
** BadassAdorable