iGaming Journalist & Crypto Casino Analyst
Short deck poker strategy is one of the fastest-growing skill sets in the modern game, and it punishes anyone who assumes their No-Limit Hold'em instincts will transfer cleanly. Strip the deuces through fives out of the deck and you are left with 36 cards, dramatically compressed equities, and a hand-ranking chart that has been rewritten from the ground up. Players who adjust win. Players who do not spend a lot of money finding out why.
Short deck poker, also called 6+ Hold'em, removes all cards below the six from a standard deck. With only 36 cards remaining, players make big hands far more often, flushes outrank full houses in most rulesets, and an ace plays as both the high card and the low end of a 6-7-8-9-A straight. Preflop equities run much closer together, so postflop skill and hand-reading carry more weight than raw starting-hand strength.
Why the 36-Card Deck Changes Everything
Removing 16 cards does not simply speed the game up. It reshapes the probability of every board texture you will ever see. Pairing the board becomes more likely because there are fewer total cards competing for the same slots. Straights arrive constantly because the connective range between six and ace is tight. Flushes, by contrast, become genuinely rare: each suit now holds nine cards instead of thirteen, and the odds of completing a four-flush drop meaningfully.
That last point is the single most important structural fact in the game. Because flushes are harder to make than full houses in a 36-card deck, most short deck rulesets promote the flush above the full house. Some rooms also rank three of a kind above a straight, for the same mathematical reason. Always confirm the specific ruleset before you sit down, because these two variations change correct play substantially.
The Revised Hand Rankings
Under the most common short deck ruleset, hands rank as follows, from strongest to weakest:
- Royal flush
- Straight flush
- Four of a kind
- Flush (promoted above the full house)
- Full house
- Straight
- Three of a kind
- Two pair
- One pair
- High card
A minority of games, particularly in parts of Asia where the format originated, also elevate three of a kind above a straight. If that rule is in play, sets become substantially more valuable and straight draws lose a chunk of their implied odds. Read the table rules sheet, not the assumptions in your head.
How Preflop Equities Compress
In full-deck Hold'em, pocket aces are roughly an 85 percent favourite against a single random hand. In short deck, that edge falls into the mid-70s. Ace-king against a small pair, a coin-flip in Hold'em, becomes closer to a genuine toss-up with slightly different tilt depending on suits. Suited connectors gain because they connect with more boards. Small pairs lose because sets get outdrawn more often on straight-heavy runouts.
The practical consequence is that you should be far less willing to stack off preflop with a merely good hand. When equities cluster between 45 and 60 percent, the value of playing a pot in position with a hand that flops well outweighs the value of getting all-in with a nominal favourite. This is the same principle that drives sound range construction in any variant, but short deck amplifies it.
Ante-Only Structures and Their Effect
Most short deck games use a button ante or an ante-only structure rather than traditional blinds. Every player posts an ante, and the button posts an extra one, which functions as the sole "blind." That creates a large dead pot relative to the cost of entering, which pushes correct opening frequencies much wider.
With a healthy pot to win before the flop, limping and raise-sizing conventions shift. Small raises to two or two and a half antes are standard, and over-folding to those raises is one of the most common leaks among Hold'em converts. If the pot is offering you strong immediate odds and your hand has any connectivity, folding preflop is frequently the worst option available.
Postflop: Draws Are Not What You Think
An open-ended straight draw in short deck has eight outs, the same as in Hold'em, but those eight outs come from a 31-card remaining deck instead of a 47-card one. That lifts your completion odds substantially. A flush draw, meanwhile, has only seven outs rather than nine, and completes less often than it would in a full-deck game.
The asymmetry matters enormously. Semi-bluffing with straight draws becomes more profitable. Semi-bluffing with flush draws becomes less profitable but more valuable when it hits, because the hand outranks a full house. Building a coherent plan for each draw type is where most of the edge in the game lives, and it rewards the same disciplined approach to bet sizing strategy that separates winners in any format.
Common Leaks Among Hold'em Converts
- Overvaluing top pair. One pair is a marginal holding in short deck. Stacking off with top pair, good kicker is a recipe for steady losses.
- Underplaying flushes. If flushes beat boats in your game, a made flush is close to the nuts. Get value.
- Folding too much preflop. The ante structure means you are almost always being offered a price.
- Ignoring the wheel. A-6-7-8-9 is a straight. Missing this costs pots and creates costly misreads.
- Playing too many hands out of position. Compressed equities do not excuse positional carelessness.
Bankroll and Variance Considerations
Short deck runs hotter than Hold'em. Big hands collide more often, all-ins happen more frequently, and the swing profile is wider even for a technically sound player. If you are moving into the format, plan on carrying more buy-ins than you would for an equivalent Hold'em stake. Solid bankroll management is not optional here; it is the price of admission for a game where a 55/45 spot can repeat itself six times in an hour.
The mental side matters too. Watching a set get run down by a straight for the third time in a session tests anyone. Building a repeatable routine for handling those stretches is part of the same discipline covered in any serious approach to the poker mental game.
Where to Play and How to Study
Short deck availability varies by operator. Some of the larger international rooms spread it around the clock, while others run it only during peak hours or in tournament series. Comparing traffic across the best online poker sites is the fastest way to find games that actually run at your stake.
For study, resist the temptation to import Hold'em solver outputs. The equity landscape is different enough that the conclusions do not transfer. Work from short-deck-specific equity calculators, review hands where the board paired or four-straighted, and pay particular attention to spots where you held a draw. Watching skilled players narrate their thinking in poker training videos accelerates the pattern recognition that this format demands.
Frequently Asked Questions
Does a flush always beat a full house in short deck?
In the most widely used ruleset, yes. Because each suit contains only nine cards, flushes are mathematically rarer than full houses in a 36-card deck, so the ranking is inverted. Some private and regional games do not apply this rule, so always confirm before playing.
Is an ace low in short deck straights?
Yes. The ace plays as both high and low, so A-6-7-8-9 is a valid straight, functioning as the equivalent of the wheel in Hold'em. It is the lowest possible straight in the game.
Are pocket aces still the best starting hand?
They are still the strongest hand preflop, but their edge shrinks considerably. Against a single opponent, aces hold roughly 75 percent equity rather than the 85 percent they enjoy in full-deck Hold'em, and their multiway performance drops further.
Is short deck a good format for beginners?
It can be, because the action is fast and hands are easy to read once you learn the rankings. But the compressed equities punish loose stack-offs, so a beginner should study the format directly rather than assume Hold'em habits will carry over. A grounding in the fundamentals from a solid beginner poker guide still helps.
How much bankroll do I need for short deck?
Plan for meaningfully more buy-ins than an equivalent Hold'em game. Many experienced players carry 50 to 60 buy-ins for cash games rather than the 30 to 40 often cited for No-Limit Hold'em, purely because the variance is higher.
The Bottom Line
Short deck is not Hold'em with fewer cards. It is a distinct game with its own hand rankings, its own equity curves and its own strategic logic. The players who treat it that way, studying the format on its own terms rather than borrowing conclusions from a 52-card deck, are the ones taking money off the table.
Ready to put this into practice? Explore our full library of strategy breakdowns and training material at DeucesCracked, or compare current room traffic and short deck availability across the best online poker sites before your next session.
Related Guides
Join the Conversation
Be respectful. No spam. Strategy discussion welcome.