Tumblestone Steam CD Key Platform: Steam Release Date: 12/07/2016 Product Description Tumblestone is the first original action-puzzle game of the past fifteen years. Race your friends in multiplayer or challenge yourself in story mode. Solve progressively more difficult and creative puzzles, help a sausage make friends, and find out what happened to the Tumblecrown. Features Competitive multiplayer: Tumblestone's intense puzzle-solving action will turn playing "just a few more rounds" with friends into a late-night Tumblestone marathon. Local multiplayer: Up to four players on a single computer. Online multiplayer: Play online against your friends or make new ones using Tumblestone's ranked matchmaking system. Bots: Have an open slot? Play against the computer. But can anyone withstand the punishing Nightmare bot? Story mode: The 40+ hour story campaign will test your puzzle-solving prowess. Featuring 10+ gameplay modifiers, challenge puzzles, and boss battles. Arcade modes: Kick back and relax with the casual Marathon mode, scratch an intellectual itch with the Infinipuzzle mode, or get your blood pumping with the fast-paced Heartbeat mode. Leaderboards: Online leaderboards let your friends know you're better than them. Quests: Hundreds of unique quests to complete. Stats: Rank up, then compare how you stack up against your friends. Personalization: Choose from a dozen unique characters and environments. System Requirements PC System Requirements OS: Windows XP SP2+ Processor: SSE2 instruction set support Memory: 1 GB RAM Graphics: No dedicated graphics card required DirectX: Version 9.0 Storage: 1 GB available space Mac System Requirements OS: Mac OS X 10.8+ Processor: SSE2 instruction set support Memory: 1 GB RAM Graphics: No dedicated graphics card required Storage: 1 GB available space