BLOCKJACKTWENTY-ONE. BUILT FROM BLOCKS.

THE ALANTRIX ARCADE / 03

Two cards.
One clean decision.

Get closer to twenty-one than the dealer.
Play credits only. Always.

THE BLOCK JACK TABLEDEALER STANDS ON 17
BLOCK JACK PAYS THREE TO TWO
Deal a hand to begin.
BUILT FROM BLOCKS. MADE FOR PLAY.

HOW THE TABLE PAYS

Know your numbers.

Returns include your stake. A single fifty-two card deck is shuffled before every hand, so nothing carries over.

Block Jack Ace with a ten-value card2.5×
Beat the dealer Higher total, or the dealer busts2×
Push Same total as the dealer1×
Bust or lose Over twenty-one, or a lower total0×
Double down One more card, stake doubled2× the doubled stake

Ready to play the hand.

  1. Start with 1,000 free credits. Choose 10, 25 or 50 credits per hand.
  2. Press Deal. The stake is deducted once. You and the dealer each receive two cards; one dealer card stays face down.
  3. Hit for another card, Stand to keep your total, or Double down on your first two cards to double the stake and take exactly one more card.
  4. Go over twenty-one and the hand is lost immediately. Otherwise the dealer draws to seventeen and stands on every seventeen.
  5. For example, 10 credits on a Block Jack returns 25 credits: a net gain of 15.

Every hand is dealt from a freshly shuffled fifty-two card deck, so cards cannot be counted between hands. Splitting and insurance are not offered.

Credits save in this browser when storage is available. Closing or reloading mid-hand forfeits that stake. You can reset your credits between hands. These demo credits cannot be purchased or exchanged for money.

Drag the 3D view to look around from any angle, and double-click it to put the camera back where it started.