Third Party API and version update
Four By 21: Solitaire meets Blackjack in this fast-paced single-player game. You are dealt one card at a time. Choose one of the four stacks to place the card. When the card values in a stack add up to exactly 21, that stack is cleared and you will score a point. If a stack value is over 21, that stack is busted. The game is over if you bust 5 times, or run out of time on the clock. Bonus points are given for consecutive stacks cleared.
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This version of Four By 21 Android Game comes with one universal variant which will work on all the Android devices.
If you are looking to download other versions of Four By 21 Android Game, We have 10 versions in our database. Please select one of them below to download.