Game Shelver 99: I must organize my Steam Library and defend it against pirates with a shotgun

Game Shelver 99 is a satirical first-person organizing game set in a retro PC game store. Sort game boxes onto shelves by genre, tags, year, developer, title, or price, then defend your carefully arranged collection from waves of software pirates. Play solo or team up with up to three friends, or choose a peaceful mode focused entirely on organizing.