Welcome to O8Poker.com
The internet's most focused resource for Omaha Hi-Lo 8 or Better poker. Strategy, coaching, and tools for players who are serious about beating the game — from beginner fundamentals to advanced edge-finding.
The Game
Omaha Hi-Lo (also called Omaha 8/b or O8) is a split-pot poker variant that rewards strategic thinking more than almost any other game in the casino. If you've played Texas Hold'em, you already know some of the structure — but O8 adds a layer of complexity that keeps weak players losing and sharp players winning.
In Omaha 8/b, every player receives four hole cards instead of two. At showdown, you must use exactly two of your hole cards and exactly three community cards to make your best hand — for both high and low. This "must use two" rule is one of the most commonly misunderstood rules for newcomers, and understanding it correctly is the first edge you gain over casual opponents.
The pot is split between the best high hand and the best low hand, provided the low hand qualifies. A qualifying low hand must consist of five cards, each ranked 8 or below, with no pairs. Aces count as low for this purpose. If no hand qualifies for low, the high hand wins the entire pot.
The most powerful position in the game is scooping — winning both the high and the low halves of the pot. Understanding which starting hands have the best scoop potential is where the real money is made in Omaha 8/b.
The game is typically played as Limit (fixed bet sizes), Pot-Limit (PLO8), or occasionally No-Limit, though Limit and Pot-Limit are the most common formats online and in casinos.
Core Concepts
Omaha 8/b rewards disciplined hand selection, positional awareness, and the ability to think about both ends of the pot simultaneously. These are the pillars every winning O8 player builds their game on.
The single biggest leak for losing Omaha 8/b players is playing too many hands. In O8, the best starting hands are those with A-2 (the most powerful low draw), suited aces for flush potential, and hands that can scoop — like A-2-3-K double-suited.
Winning half the pot is break-even at best. Your starting hand selection and post-flop decisions should always be oriented toward hands that can scoop both halves. Hands like A-2-3-4 double-suited are premium precisely because of their scoop equity.
Position matters enormously in O8. Acting last gives you critical information about whether the board favors a low draw and who is betting for what reason. Play tighter from early position; open up your range on the button and cutoff.
Because of the split-pot nature, reading a flop requires a dual lens: does this board give me both a strong high draw and a strong low draw, or am I only competing for half the pot? Chasing only half with a weak draw is a costly error.
Omaha pot odds calculations must account for the fact that you may only win half the pot. What appears to be a profitable call by Hold'em standards may be a losing call in O8. Always estimate whether you're getting proper pot odds relative to your full-pot (scoop) equity.
Most published O8 strategy was written for full-ring games, but the majority of online tables today are 6-max. Short-handed play rewards aggression, position, and higher-variance starting hands. A-2 with any high potential becomes even more powerful with fewer players.
| Tier | Example Hands | Key Strengths | Action |
|---|---|---|---|
| Tier 1 | A♠2♣3♦4♥ (ds), A♠2♥K♠J♣ (ds) | Nut low draw + scoop potential + flush draws | Raise / Re-raise from any position |
| Tier 1 | A♠2♦K♠Q♦ (ds) | Nut low + Broadway + two nut flush draws | Raise aggressively |
| Tier 2 | A♠2♥4♦7♣, A♠3♦K♥Q♦ | Strong low draw, some high connectivity | Raise in position; call out of position |
| Tier 2 | A♠2♣9♠8♠, A♠2♥J♠10♠ | Nut low + suited rundown high potential | Raise in position |
| Tier 3 | A♠3♥5♦6♠, 2♣3♦4♥5♠ | Secondary low, medium connectivity | Call in position; fold to large raises |
| Tier 3 | K♠K♦J♠10♦ (ds) | High-only; strong high potential, no low | Play in high hands only; beware of 3-way pots |
ds = double-suited. Hand tiers are simplified guidelines; always consider board texture and number of players.
Market Landscape
The poker economy has been quietly shifting in favor of dedicated Omaha 8/b players for years. Here's why the current moment represents a unique, exploitable opportunity.
As Texas Hold'em has become thoroughly studied — with solvers, extensive training libraries, and armies of professional grinders — the edge has eroded for all but the most elite players. Recreational players and "action seekers" are migrating to O8, where the split-pot dynamics are familiar enough to feel approachable but complex enough to remain highly exploitable.
There is a striking scarcity of quality Omaha 8/b educational content — particularly for 6-max online formats. Almost all published strategy books focus on full-ring, live play. Solver development for O8 significantly lags Hold'em. This means a motivated player willing to study has a structural advantage that is very hard to find in modern poker.
Game-theory optimal solvers have largely "solved" heads-up No-Limit Hold'em at a practical level. The combinatorial complexity of four hole cards across a split-pot game makes equivalent tools for O8 orders of magnitude harder to develop — and far less commercially incentivized. The game remains a human skill contest.
The internet has eliminated the scheduling constraints of live poker. Dedicated O8 tables run around the clock on major platforms. Combined with multi-tabling capability, a skilled player can log volume that would have been impossible in any brick-and-mortar room — dramatically compressing the time needed to achieve meaningful hourly win rates.
Legislative shifts in multiple jurisdictions have expanded access to legal online poker. A growing global player base — many encountering O8 for the first time — creates a constant supply of learning players at every stake level. The recreational player base is not shrinking; it's diversifying and growing.
The dominant online format — 6-max — is almost entirely unaddressed by published O8 strategy. Players who invest in learning 6-max O8 specifically are operating with a playbook that almost no opponent has access to. This site, and the coaching offered here, focuses precisely on this gap.
Your Journey
There's no mystery to getting better at Omaha 8/b. The path is well-defined. What's been missing is a guide.
Understand the rules deeply — not just how the game is played, but why the "must use two hole cards" rule fundamentally shapes hand values. Learn what makes a starting hand good in O8 (scoop potential, nut low draws, suited aces) versus simply playable-looking.
The most common mistake at low-to-mid stakes is playing too many hands. Commit the starting hand tiers to memory. Learn to fold hands that look exciting in Hold'em but are traps in O8 — high-only hands, weak low draws without high connectivity.
Reading a board in O8 means evaluating it twice simultaneously: what does this board do for my high? What does it do for my low? Learn to identify "dangerous" boards — coordinated low boards that eliminate your hand's edge — and "beautiful" boards that give you equity in both directions.
With fewer players, the likelihood of qualifying lows drops and high-only hands gain value. Steal frequency increases and positional edge sharpens. Most O8 players are operating on full-ring assumptions in a 6-max world — this alone represents a massive exploitable blind spot.
Use tracking software to identify leaks. Where are you losing money — in pots you shouldn't be in, or pots where you're misplaying good hands? Regular session review, ideally with a coach, accelerates improvement faster than any amount of unreviewed play.
With a proven win rate over a significant sample at your current stake, move up — but only with proper bankroll management. The player pool changes at each level; expect to re-calibrate your reads. Sustainable poker careers are built on disciplined shot-taking, not reckless moves.
Personalized Coaching
Reading strategy is valuable. Personalized coaching is a different category entirely. I review your actual hands, identify your specific leaks, and give you targeted adjustments — not generic advice. Players at every level, from $0.25/$0.50 to $5/$10, have accelerated their results dramatically through one-on-one sessions.
Learn More
A curated selection of the best places to deepen your Omaha 8/b knowledge beyond this site.
Book
The strongest modern internet-focused O8 book available. Deppen addresses online play directly and covers concepts not found in older texts. An essential read for any serious student of the game.
Tool
The go-to hand equity calculator for Omaha variants. Use it to study how your hands perform against ranges, run pre-flop equity comparisons, and build intuition for the split-pot math that governs O8 decisions.
Classics
While written for full-ring live play, Cloutier's foundational insights into hand selection and split-pot thinking remain relevant. Best read as a conceptual foundation to be adapted for modern online games.
About This Site
I'm Greg. I built O8Poker.com because, for a game with this much profit potential, the quality and quantity of available strategy content is genuinely poor — and getting worse relative to Hold'em.
The best books are aging. Online training sites barely acknowledge O8 exists. And the most widely played format — 6-max online — is almost entirely absent from any published strategy discussion.
That gap is an opportunity — for you. This site exists to help dedicated players exploit it. Whether you're just learning the rules or looking to move up stakes, everything here is designed to make you a harder opponent to beat and a more consistent winner.
Work With Greg →