Double Board Omaha

It’s like Pot-Limit Omaha, except there are two boards

Four hole cards, exactly-two-plus-exactly-three, pot-limit betting. But the dealer spreads two sets of community cards, one under the other, and each board is its own Omaha contest. The pot is cut in half, one half per board.

Rarity: moderate. WSOP gives it its own 8-max rule, and it is common in streamed and live PLO games, usually as a bomb pot.

30-second cheat sheet

• Four hole cards. Pot-limit. WSOP caps it at 8 players.
• Two boards, each with a flop, turn and river.
• On each board you must use exactly two hole cards and exactly three cards from that board. You can’t mix boards.
• Half the pot to the best hand on the top board, half to the best on the bottom.
• Win both boards: scoop. Win one outright and tie the other: 75/25 (PLOMastermind). Tie both: each board splits.
• Most often played as an ante-only bomb pot with no pre-flop betting.

Full rules

The deal and the boards

Button and blinds (WSOP allows a blind, several blinds, an ante, or blinds plus ante), four hole cards, a pre-flop betting round. Then:

1. Burn, deal the first flop. The second flop goes directly beneath it with no extra burn. Betting.
2. Burn, turn on the first board, second turn beneath it, no extra burn. Betting.
3. Burn, river on the first board, second river beneath, no extra burn. Final betting.

WSOP also says the game may be played as a bomb pot: antes, no pre-flop betting. See Bomb Pot.

Showdown

Each board is evaluated separately under the Omaha rule. You can use the same two hole cards on both boards or a different pair for each. Cards from the two boards can’t be combined. The best hand on each board wins that board’s half. Ties split that half, so one player winning a board outright and tying the other board gets three quarters of the pot.

The two boards come from the same deck, so a card on one board is dead for the other.

Rooms disagree

WSOP’s Double Board Omaha paragraph does not itself state the split, though its 5-card bomb-pot and Ultimate Big O entries split half per board. Wikipedia says double-board Hold’em can be half per board or best overall hand takes everything, depending on what the players agree. Live rooms (The Lodge, casino.org, PLOMastermind) use half per board, and this page does too. The odd chip is not specified by WSOP for this split. TDA’s general rule gives it to the first seat left of the button. Burns: WSOP says no extra burn for the second board, so confirm locally.

Worked examples

There are no verified examples for this game yet, because the example evaluator cannot score two boards. The half-pot arithmetic is simple though: winning both boards takes 100%, winning one and losing the other takes 50%, winning one and tying the other takes 75%, and tying both takes whatever your share of each half is.

How you’ll embarrass yourself

• Betting as if you have one hand. Your equity is the average of the boards. PLOMastermind’s example: 70% on top and 10% on bottom is about 40% overall.
• Forgetting the exactly-two rule on each board. Four hearts on one board and a heart in your hand is a flush there only if you use two hearts from your hand.
• Overvaluing hands that can win only one board. The nuts on a board you can’t also win is worth about half.
• Mixing cards across boards. Not allowed.
• Thinking you won everything after winning one board. You got half at most, and a tie on the other board in effect drops you to 75%, not 100%.

Lore and reputation

Streamed live PLO games (Hustler Casino Live, per casino.org) and Texas rooms like The Lodge (whose own page calls bomb pots a staple of Texas poker rooms) made double-board bomb pots a signature live format. PLOMastermind says it is “taking the live poker scene and online platforms by storm”; treat that as explainer hype. WSOP’s 2026 rules give it a dedicated entry plus three descendants (5-card bomb pot, Ultimate Big O, Derailment). We found no firm date for its origin.