Screeps: World

About Screeps Screeps means 'scripting creeps.' You use real JavaScript to script behavior of your units, or creeps. The Screeps franchise is aimed at programming enthusiasts and consists of two games: World and Arena. About the Game Screeps: World is an open source MMO RTS sandbox game. With all the attributes of a full-fledged strategy game, you control your colony by writing script that operates 24/7 in the single persistent open world filled by other players on par with you. Your colony can ...