Rick and Morty (Universe)/History

Fighters:

 * The titular Rick and Morty appear as Fighters with numerous references to the show.

Maps:

 * Cromulons from the Season 2 episode Get Schwifty appears as a Map.

Items:

 * The Meeseeks Box appears as an Item.

NPCs:

 * Mr. Meeseeks appear as tutorial extras and Item characters.
 * Armagheadon and the Cromulons appear on their self-named Map