Planet Unknown, Strategy Board Game, for 1 to 6 Players and Ages 10+, Adam's Apple GamesZero Downtime for players. Turntable space station provides both simultaneous and strategic play with fast playtime at all player counts. Challenging Gameplay Emerges. Collect scattered life pods on your planet and clean up meteor impact sites from your tiles, all while efficiently building your planet. Fully Asymmetric. Combine planets and player boards to unlock 49 different playable combinations with layers of depth and interaction to explore.