How a hand goes: both players ante 10. Click cards to hold them, then Draw to replace the rest. After the draw there's one betting round: check, or bet up to 100. If you bet, the computer calls or folds; if you check, it may bet and you call or fold. Best hand takes the pot. Aces are high, and also low in A-2-3-4-5. Leaving mid-hand forfeits what you've put in.