Casino Game Odds and RTP 2026: Which Games Pay Best

Every casino game carries a built-in house edge — the long-run margin that keeps casinos in business. Knowing which games have a smaller edge helps you choose where your money lasts longer. Here's how the main games compare.

House edge, roughly compared

• Blackjack: under 1% with correct basic strategy — among the fairest games.
• Video poker: some pay tables exceed 99% RTP with optimal play.
• Baccarat (banker bet): around 1% house edge.
• Craps (certain bets): low edge on line bets, much higher on prop bets.
• Roulette: about 2.7% on European (single-zero) wheels; double that on American.
• Slots: typically 2–10% (i.e. 90–98% RTP), varying widely by title.

Skill vs chance

Games like blackjack and video poker reward correct decisions, so strategy genuinely lowers the edge. Slots, roulette and baccarat are games of pure chance — no decision changes the long-run odds, though bet selection (e.g. European roulette over American) does.

What the numbers don't tell you

A lower house edge means your bankroll tends to last longer — it does not guarantee a profit. Short sessions are dominated by variance, so anything can happen in either direction. Over time, the edge always favours the house.

Using this knowledge

If value and playing time matter most, favour low-edge games and learn basic strategy where it applies. Whatever you play, set a budget first and treat any winnings as a bonus, not an expectation.

18+ only. Gambling should be fun, never a way to make money. Set a budget, never chase losses, and take breaks. If gambling stops being enjoyable, free, confidential help is available at BeGambleAware.org or via the National Gambling Helpline on 0808 8020 133.