There are three high-low split games you can play online: Omaha, seven-card Stud, and Crazy Pineapple. Each game’s betting rounds proceed exactly as if the game were being played for high only, but at the end of the hand, each player makes the best five-card high hand and lowest five-card hand they can be based on the rules of the game.
✦ In Crazy Pineapple, you create your high and low hands using any combination of your two remaining hole cards and the five board cards.
✦ In Omaha, you create your high hand using exactly two of your hole cards and any three cards from the board; then you create your low hand using exactly two of your hole cards and any three cards from the board.
✦ In seven-card Stud, you create your high and low hands from the seven cards dealt to you (and a community card, if applicable).
