Official Poker Rules
Official Poker Rules BoardDocument OPR-402 · Updated 28 September 2026

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HORSE and Mixed Game Rules

A mixed game rotates between several poker variants at the same table. HORSE is the best-known: Hold'em, Omaha Hi-Lo, Razz, Seven Card Stud and Stud Eight-or-Better, all played fixed-limit. Each game is played for a set number of hands or a full orbit, then the table moves to the next game in a fixed order.

Also known as HORSE, 8-Game Mix, Eight Game Mix, CHORSE, CHORSEL, HOSE, HOE, ROE, SHOE, THORSEHA

Players
2 to 8 (the stud games' maximum)
HORSE games
5
8-Game games
8
Rotation
One orbit or a fixed number of hands per game
Usual structure
Fixed-limit (HORSE); mixed limits (8-Game)

Article 1Definitions and scope

1.1

A mixed game is a game in which two or more poker variants are played in turn at the same table, in a fixed order called the rotation.

1.2

Each variant is played under its own rules, set out on the page for that game. This page covers only the rules that arise from mixing them: the rotation, the button, seating and stakes.

1.3

Because the stud games are dealt seven cards per player, a mixed game that includes stud is normally limited to eight players at a table.

1.4

Every player shall play every game in the rotation. A player may not sit out selected games while remaining at the table, other than for ordinary breaks permitted by the venue.

Article 2HORSE

HORSE takes its name from the initial letters of its five games, played in this order.

LetterGameTypeForced bets
HLimit Hold'emFlop game, highBlinds
OOmaha Hi-Lo (Eight-or-Better)Flop game, split potBlinds
RRazzStud game, ace-to-five lowAntes and bring-in
SSeven Card StudStud game, highAntes and bring-in
EStud Eight-or-BetterStud game, split potAntes and bring-in
2.1

All five games in HORSE are played fixed-limit, using the same small bet and big bet within a level. See betting structures.

2.2

In the split-pot games, the pot is divided between the best high hand and the best qualifying low hand of eight or lower. If no hand qualifies for low, the high hand wins the whole pot.

2.3

Related rotations are sometimes played under their own names. HOSE omits Razz; THORSE adds 2-7 Triple Draw before Hold'em.

Example

A split pot in the Omaha Hi-Lo round

Board: K♠9♦6♣4♥2♠.

Player A holds A♥3♦Q♣Q♥. Using the ace and three with the 6-4-2 on board, A has a 6-4-3-2-A low. Player B holds K♦K♥8♠7♣ and makes three kings for high, using the two kings in hand with the king on board.

B's low of 8-7-6-4-2 qualifies but loses to A's 6-4. B wins the high half and A wins the low half.

Article 3The 8-Game mix

The 8-Game mix adds a draw game and two big-bet games to HORSE. The order below is the one used at most major series; venues may vary it.

OrderGameBetting
12-7 Triple DrawFixed-limit
2Hold'emFixed-limit
3Omaha Hi-LoFixed-limit
4RazzFixed-limit
5Seven Card StudFixed-limit
6Stud Eight-or-BetterFixed-limit
7No-Limit Hold'emNo-limit
8Pot-Limit OmahaPot-limit
3.1

The limit games in an 8-Game mix use the level's small bet and big bet. The no-limit and pot-limit games use blinds set for the level, and in tournaments often an ante. The venue shall publish the blinds, antes and bring-in for every game at every level.

3.2

Other named mixes exist, such as 9-Game (adding Badugi or No-Limit 2-7 Single Draw) and 10-Game. The same rotation principles apply.

Article 4The rotation

4.1

The games are played in the published order. When the last game is completed, the rotation returns to the first.

4.2

Cash games. A flop or draw game is normally played for one full orbit, so every player has had the button once. A stud game, which has no button, is normally played for a fixed number of hands, commonly equal to the number of players at the table or a set number such as eight.

4.3

Tournaments. Games commonly change with each level, or after a fixed number of hands. The tournament structure sheet governs.

4.4

The dealer shall announce each change of game, and many venues display the current game on a placard at the table.

4.5

Once a hand has been dealt, it is played to completion under the rules of the game in which it was dealt, even if the level or rotation changes during the hand.

Article 5Transitions and the button

Flop and draw games use a button and blinds. Stud games use antes and a bring-in, and have no button. The rotation must say where the button is when blinds resume.

5.1

From a flop or draw game to a stud game. After the last flop or draw hand of the round, the button is moved to the position it would occupy for the next hand and is then frozen there. It does not move during the stud round.

5.2

From a stud game back to a flop or draw game. The first hand is dealt with the button in its frozen position. Blinds are posted by the players to its left in the normal way.

5.3

Some venues instead tie each flop-game round to a fixed seat, for example ending the round after the hand dealt with the button on the highest-numbered seat. Where this applies, the venue shall post the rule.

5.4

Between two games that both use a button, such as Hold'em and Omaha Hi-Lo, the button simply continues to move one seat after each hand.

5.5

In a stud game, the bring-in is made by the player with the lowest upcard in Seven Card Stud and Stud Eight-or-Better, and the player with the highest upcard in Razz. Ties for the bring-in are broken by suit: clubs lowest, then diamonds, hearts and spades.

Example

The first hand of the stud round

The Omaha Hi-Lo round ends and the button is frozen. Seven Card Stud begins: every player antes and is dealt two cards down and one up. The upcards are 3♣3♦9♠K♥A♠.

The two threes are the lowest upcards. Clubs is the lowest suit, so the player with the three of clubs brings in.

Example

The first hand of the Razz round

In Razz the highest upcard brings in, and aces are low. The upcards are K♠K♦4♥A♣7♠.

The kings are highest. Spades is the highest suit, so the player with the king of spades brings in.

Article 6Betting limits and stakes

6.1

Unless the game is advertised otherwise, every game in HORSE and every limit game in a larger mix is played fixed-limit, with the small bet on the early rounds and the big bet on the later rounds.

6.2

In the flop games of a limit mix, the big blind is normally equal to the small bet and the small blind is half of it. In a 400/800 game, for example, the blinds are 200 and 400.

6.3

In the stud games, each player pays an ante, and the bring-in is a fraction of the small bet. The bring-in player may instead choose to complete the bet to the full small bet.

6.4

In fixed-limit games, each betting round is capped, commonly at one bet and three or four raises. Most venues remove the cap when only two players remain in the hand.

Article 7Joining, missed blinds and table changes

7.1

A new player may be dealt into a stud game on the next hand without posting. In a flop or draw game, the new player shall either wait for the big blind or post an amount equal to the big blind, as the venue requires.

7.2

A player who misses blinds while away from the table during a flop or draw round shall make them up on return, under the venue's rules for missed blinds. Missing a stud hand carries no blind obligation, but in a tournament the player's ante is still posted.

7.3

When a tournament player moves to a new table, they play whatever game that table is playing, and take the next position their new seat would receive in that game.

Article 8Dealer's choice

8.1

In dealer's choice, each player in turn, when they hold the button or the dealer's position, chooses the game to be played. The chosen game is played for a fixed period, commonly one orbit, or a set number of hands for a stud game.

8.2

The chooser shall select from a list of games agreed or posted in advance, and shall name the game and its betting structure before the cards are dealt.

8.3

The rules on the button, joining and stakes in Articles 5 to 7 apply to dealer's choice in the same way as to a fixed rotation.

Article 9Frequently asked questions

What does HORSE stand for in poker?

Hold'em, Omaha Hi-Lo, Razz, Seven Card Stud and Stud Eight-or-Better. The five games are played in that order, usually all fixed-limit.

What games are in the 8-Game mix?

2-7 Triple Draw, Limit Hold'em, Omaha Hi-Lo, Razz, Seven Card Stud, Stud Eight-or-Better, No-Limit Hold'em and Pot-Limit Omaha.

How often does the game change in HORSE?

In cash games, usually after one full orbit for Hold'em and Omaha and after a set number of hands for the stud games. In tournaments, the game often changes with each level. The venue's posted rules decide.

What happens to the dealer button during the stud games?

The button is frozen in the position it would take for the next flop-game hand. When the rotation returns to Hold'em or another button game, play resumes from that position.

Can I skip the games I don't like in a mixed game?

No. Every player at the table must play every game in the rotation.

§
Final authority

Where any doubt remains in the application of this document, Rob is right.

Hand rankings, high to low: royal flush · straight flush · four of a kind · full house · flush · straight · three of a kind · two pair · one pair · high card. Suits never break ties.

HORSE and Mixed Game Rules · OPR-402 · officialpokerrules.com/mixed-games/

OPR-402Uncontrolled when printed