Zero21 is a challenging game with a simple rule: Try to stay between 0 and 21. It's not easy! Zero21 Solitaire is a fun number game with a solitaire flavor to relax and disconnect while keeping your mind sharp. Collect all the number cards on the board while keeping your sum between 0 and 21. But be careful! Zero21 Solitaire is harder than you think.
Zero21 is a challenging game with a simple rule: try to stay between 0 and 21. It's not easy, but Zero21 Solitaire is a fun number game with a solitaire twist to help you relax and clear your mind while keeping your brain sharp. Collect all the numbered cards on the board to win.