History YMMV / SuperRobotWarsUnlimitedGenerationAlpha

*** The end of the original canon Power Trip, wherein both IllGirl protagonist Felicita and her antagonist mother reconcile only to die shortly thereafter.

* MoralEventHorizon: Char Aznable, once [[BigBad Kairos Aspida]] appears and triggers the events of Anime/MobileSuitGundamCharsCounterattack due to Char believing that Newtypes will go extinct in the future.

* MoralEventHorizon: Char Aznable, once [[BigBad Kairos Aspida]] appears and triggers the events of Anime/MobileSuitGundamCharsCounterattack due to Char believing that Newtypes will go extinct in the future. Though there was NoBodyLeftBehind, if he ever does appear, he will ''not'' be EasilyForgiven... even if it turned out he was right about Kairos Aspida betraying Neo Zeon.

* WhatAnIdiot - no [[IdolmasterXenoglossia Haruka]], bringing concealed weapons to a meeting with [[MetalWolfChaos president Michael Wilson]] was not a smart idea. Especially bringing them out to make him sign them. Also a [[FunnyMoment Moment Of Funny]].

* CrossoverShip - A few characters have become couples throughout the series, including [[StrikeWitches Shirley]] and [[OriginalCharacter MarKus]].
** ToyShip - [[MagicalGirlLyricalNanoha Nanoha and Fate]].
* EarWorm - The [[http://www.youtube.com/watch?v=7ctaUAAAUUI opening sequence]] of the NyarkoSan theme song. What was meant to just be a BrownNote, CoolAndUnusualPunishment way of [[{{Demonbane}} Nyala]] incapacitating the [[MagicalGirlLyricalNanoha TSAB officers]] guarding the Manaus Statue ended up becoming one [[GoneHorriblyRight in real life]]. Appropriate considering how much of a {{Troll}} Nyarlathotep is.

** Anyone who responds to the [[FafnerInTheAzure Festum]]. Bonus points go to Kamille, who wouldn't shut up and Hana, in which both character AND player went into the mission without knowing that they did.
* WhatHappenedToTheMouse - Thanks to a major case of RealLifeWritesThePlot, [[MaiOtome Arika]] vanishes in an explosion, her fate left majorly ambiguous.

** Anyone who responds to the [[FafnerInTheAzure Festum]]. Bonus points go to Kamille, who wouldn't shut up and Hana, in which both character AND player went into the mission without knowing that they did.

** Awesome idea throwing a vampire-like Id Beast at a {{Metroid}}, Devon. This resulted in a [[TurnsRed Vampire]] [[BossInMooksClothing Metroid]].

* FountainOfMemes: The Onigamusha Battleship mission
** When Solomon caught sight of [[KamenRiderDenO DenLiner]] and questions if they trademarked their time travel tech, [[KamenRiderDecade DiEnd]] mentions that [[Film/BackToTheFuture "Where they go, they don't need trademarks"]]
** When [=DiEnd=] betrays the team, [[Series/PowerRangersRPM Scott]] bemoans of his [[Series/{{Firefly}} sudden, but inevitable betrayal]].
** And of course, when the big bad of the [[KamenRiderHibiki Hibiki world]] shows up, all mentions of GiantEnemyCrab and [[AttackItsWeakPoint what to do to beat it]] goes flying like crazy.

** When Solomon caught sight of [[Series/KamenRiderDenO DenLiner]] and questions if they trademarked their time travel tech, [[Series/KamenRiderDecade DiEnd]] mentions that [[Film/BackToTheFuture "Where they go, they don't need trademarks"]]

** And of course, when the big bad of the [[Series/KamenRiderHibiki Hibiki world]] shows up, all mentions of GiantEnemyCrab goes flying like crazy.

* ToyShip - [[MagicalGirlLyricalNanoha Nanoha and Fate]].

* WhatAnIdiot - no [[IdolmasterXenoglossia Haruka]], bringing concealed weapons to a meeting with [[MetalWolfChaos president Michael Wilson]] was not a smart idea. Especially bringing them out to make him sign them. Also a [[FunnyMoment Moment Of Funny]].

** The one-two punch of the [[TotalPartyKill Total Canon Kill]] of the ''Still Not Safe'' canon in missions 78 and 79

* HighOctaneNightmareFuel - The second GetterRobo mission, especially for characters (and players) who didn't have experience with the invaders, and for those from [[NobodyCanDie more light-hearted series]].

* WhatAnIdiot - no [[IdolmasterXenoglossia Haruka]], bringing concealed weapons to a meeting with [[MetalWolfChaos president Michael Wilson]] was not a smart idea. Especially bringing them out to make him sign them. Also a [[FunnyMoment Moment Of Funny]].
** In the same vein, nice job rallying everyone, [[IdolmasterXenoglossia Mi]][[OriginalGeneration ki]]. Tell everyone you're going to blow up the machine that Haruka is in love with. Especially when three people have vowed to save it.

** In the same vein, nice job rallying everyone, [[IdolmasterXenoglossia Mi]][[OriginalGenerationki]]. Tell everyone you're going to blow up the machine that Haruka is in love with. Especially when three people have vowed to save it.

* WhatAnIdiot - no [[IdolmasterXenoglossia Haruka]], bringing concealed weapons to a meeting with [[MetalWolfChaos president Michael Wilson]] was not a smart idea. Especially bringing them out to make him sign them. Also a [[FunnyMoment Moment Of Funny]].

* HilariousInHindsight - In the original ''Unlimited Generation'', one of the {{Original Character}}s used had [[FreshPrettyCure Eas]] as a PB. Come partway through the first year of UG@, and there's an entire ''canon'' using ''PrettyCure'' as PBs.

* CrossoverShip - A few characters have become couples throughout the series, including [[StrikeWitches Shirley]] and [[OriginalCharacter MarKus]] and [[MaiOtome Arika]] and [[KamenRiderDouble Shoutarou]].

* WhatAnIdiot - no [[IdolmasterXenoglossia Haruka]], bringing concealed weapons to a meeting with [[MetalWolfChaos president Michael Wilson]] was not a smart idea. Especially bringing them out to make him sign them. Also a [[FunnyMoment Moment Of Funny]].
* TearJerker - the ending to mission 68, Red Giant. The mission ends with [[spoiler:Cheng learning that he didn't save his family, Mr. Herrera being killed and Christine, once proud and boisterous, reduced to a sobbing wreck thanks to Julia's UnstoppableRage.]]

* WhatAnIdiot - no [[IdolmasterXenoglossia Haruka]], bringing concealed weapons to a meeting with [[MetalWolfChaos president Michael Wilson]] was not a smart idea. Especially bringing them out to make him sign them. Also a [[FunnyMoment Moment Of Funny]].

* WhatAnIdiot - no [[IdolmasterXenoglossia Haruka]], bringing concealed weapons to a meeting with [[MetalWolfChaos president Michael Wilson]] was not a smart idea. Especially bringing them out to make him sign them. Also a [[FunnyMoment Moment Of Funny]].
** Nice job, [[ZetaGundam Char]]. Jeremy WASN'T that evil and his men shooting at everyone after he ''promised'' they wouldn't was a mistake, one YOU caused, no less!