Pokémon Super Mystery Dungeon

Players assume the role of one of 20 Pokémon (which include all 18 starting Pokémon from all six main series generations, along with Pikachu and Riolu), who are joined by partners who accompany them in their journey through procedurally-generated dungeons filled with enemies and traps as they help stop a major crisis and save the Pokémon world. Source: Wikipedia, "[en.wikipedia.org/wiki/Pok%C3%A9mon_Super_Mystery_Dungeon Pokémon Super Mystery Dungeon]", available under the CC-BY-SA License.