01Arcade · BROWSER GAME
Zero21 Solitaire is a number-card puzzle.
Play gameOpens the game player · No site download
THE LEMONFORGE COLLECTIONZero21 Solitaire is a number-card puzzle.
Choose the order of the cards so that the running total stays within the game’s permitted range while the board is cleared.
Open the game with the Play game button. Read the instructions shown in the player before starting; they explain the controls and rules for the version currently available.
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