Super Robot Wars

Super Robot Wars (スーパーロボット大戦, Sūpā Robotto Taisen) is a series of tactical role-playing video games produced by Banpresto, which is now a Japanese division of Bandai Namco Entertainment. Starting out as a spinoff of the Compati Hero Series, the main feature of the franchise is having a story that crosses over several popular mecha anime, manga and video games, allowing characters and mecha from different titles to team up or battle one another. The first game in the franchise was released for the Nintendo Game Boy on April 20, 1991. Later spawning numerous games that were released on various consoles and handhelds.

Plot
In most games, the player selects or is given a Banpresto original character and machine, who is connected to the overarching storyline which ties together the events of the constituent anime for the game. Some featured anime also has their plots intertwined: in Super Robot Wars Alpha, the White Fang from New Mobile Report Gundam Wing allies with Paptimus Scirocco's rebellion from Mobile Suit Zeta Gundam, resulting in the two enemy forces working together. The stories play out the events of the anime, albeit altered. It is said that the events of each game are caused by incursions known as Dimension Quakes that started several years prior with the explosion of a "dimensional bomb", thereby constantly merging and separating the various universes without anyone knowing, ensuring canonicity.

One noteworthy aspect of the Super Robot Wars games is that character death happens rarely. Players will often have the chance to prevent the death of an ally, as depicted in his or her animated series, while some games take this a step further and prevent heroic deaths freely, without extra effort on the player's part. Additionally, some enemies can be convinced (usually those who are not completely villainous, or who have good intentions) to abandon the antagonists and join the player, whether they do so in their respective series or not. When these concepts are combined, players can create a team that has no chance of existing within the original series.