Tumblestone Announced, Video/Screens Revealed

From the creators of The Bridge
The Quantum Astrophysicists Guild today unveiled Tumblestone, a casual competitive multiplayer game focused on fast-paced pattern matching. The single-player part of the game includes the Marathon, Heartbeat, and Puzzle game types, while in multiplayer you can challenge your friends and/or the AIs in local or online versus modes, or work together in the cooperative mode.
Tumblestone will release on Steam for PC, Mac, and Linux this autumn - eight screenshots and a trailer have been added in our download section.