Practice tool

Craps Trainer

A full craps table you can actually play — standard or crapless — with a coach that shows what every bet pays and what it costs you in house edge. Pick a chip, cover the numbers, throw the dice, and learn the game without losing a cent. Toggle the coach off once you've got it.

Bankroll $1000

OFF

Come-out roll

Standard · On table $0

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total

Repeaters · pips fill on each repeat

Hardways · rolls since last

Hop · one roll

One-roll bets

OFF

Win On

History

Your throws appear here.

ChipOrange = one-roll bet · top of a number = lay, bottom = place (4 & 10 auto-buy)

Coach

Hover any spot on the felt to see what it does, what it pays, and its house edge. Green ✓ = smart, amber ⚠ = sucker.

Active bets

No bets yet. Pick a chip, then click the felt.

🏆 Craps leaderboard

biggest bankroll

No scores yet — be the first to post one.

How to get good

Learn the come-out → point flow

A round starts with the come-out roll. In standard craps a 7 or 11 wins the Pass line, 2/3/12 lose, and any other number becomes the point — now you need that number again before a 7. Crapless changes one thing: only a 7 wins the come-out, and every other number (including 2, 3, 11, 12) becomes a point.

Bet the low-edge spots first

Pass/Don't Pass and Come/Don't Come are the cheapest bets on the table (~1.4%), and free Odds behind them carry ZERO house edge. Placing the 6 and 8 is also strong at 1.52%. The coach tags every spot green (smart) or amber (sucker) so you build the right habits.

Know what the flashy bets really cost

Hardways, Any Seven, the props, hop bets and the repeater/bonus bets are fun and high-variance, but they carry 9–20%+ edges. Hover any spot to see the exact number. Practice here is the cheapest place to learn that the center of the table is where bankrolls go to die.

Repeater & Boom-and-Bust bonuses

Repeater bets need a number to hit a set count before a 7 (the 2/12 twice, the 6/8 six times). The Littles/Bigs bonuses want every small or every tall number before a 7, and Boom & Bust (the ATS 'All') wants every number 2–12 except 7. Each fills a dot per number as it lands (2 first, 12 last) — long shots, but you can watch how close you are.

Practice tool only — outcomes are simulated and don't predict real results. Pay tables and house edges shown are common defaults and vary by casino. Educational information, not betting advice. Must be 18+ (21+ where required). Play responsibly; if it stops being fun, call or text 1-800-GAMBLER.