Pick a card. When you make your selection by clicking on one of the cards, an invoice for 1000 satoshis will be generated and you'll be shown a payment request to pay via your Lightning enabled Bitcoin wallet. If you win you get 2000 satoshis in your balance.
Deposits are now enabled! Deposit once and play from your balance!
Withdraw anytime by clicking on balance and pasting a payment request.
Is it fair?
The game uses provably fair system by providing you with a hashed server-seed before the card is picked. You can verify the results here. Odds of winning is 45%. It may look like 1 in 3 but you can win 45 out of 100 :)