Reiner Knizia's ClusterMaster is a puzzle game developed by Tribeflame. Continue Reading → Jump to a section: Home Releases Credits Overview Walkthrough Achievements Cheats Reiner Knizia's ClusterMaster Brainwaves View all → Discussion Article Thought Review 100 Share Reiner Knizia's ClusterMaster with others Reiner Knizia's ClusterMaster Releases Credits Characters List Overview Walkthrough Achievements Cheats Updates