meaning_representation: inform(name[Portal 2], release_year[2011], genres[platformer, puzzle, shooter], has_multiplayer[yes], platforms[PlayStation, PC], available_on_steam[yes])
target: Portal 2 is a platforming shooter game with puzzle solving, which even has a multiplayer. It was released in 2011 for PlayStation and PC, and it is available on Steam.
references: Portal 2 is a platforming shooter game with puzzle solving, which even has a multiplayer. It was released in 2011 for PlayStation and PC, and it is available on Steam.