How does the pass line bet in online craps actually work for a beginner?

Craps looks chaotic the first time you see the table — a grid of numbers, a dozen betting zones, chips flying everywhere. But strip it back and the pass line bet is genuinely simple, and it's the right place to start because it carries one of the lowest house edges of any bet in the casino.

Two phases, one bet

Pass line bets are the most straightforward wagers you can make in craps. They're placed before the come-out roll, and if you want a turn at being the shooter, you're obligated to have one in play. That very first roll at the beginning of a round is called the come-out roll.

Phase 1 — the come-out roll. If the shooter rolls a 7 or 11, it's a "natural" and you win. If 2, 3, or 12 is rolled, it's "craps" and you lose. Any other number — 4, 5, 6, 8, 9, or 10 — becomes your "point."

Phase 2 — making the point. If a point is established, you win if that point number is rolled again before a 7 appears. If a 7 comes first, you lose. That's the whole bet — two outcomes, two phases. Once either outcome occurs, bets are paid out and collected, and the shooter keeps rolling until they roll a 7, at which point the dice move to the next player and a new round begins.

A winning pass line bet pays out at even money — 1 to 1.

The house edge and the odds bet

The pass line's true odds sit at 251 to 244, but the payout is 1 to 1, giving it a house edge of 1.41%. That's a thin margin — craps is among those games with some of the lowest house edges in the casino.

Here's the part most beginners miss: once a point is established, you can place an additional "odds" bet directly behind your pass line chips. These odds bets are some of the best in craps because they pay out at true odds, meaning there's no house edge on them at all — the house takes its edge only on the pass line portion of your bet. Payouts on the odds bet vary depending on what the point is. The maximum you're allowed to wager in odds varies by operator and table, so check the table rules before you sit down.

One thing worth knowing for context: dice have no memory, which makes every roll independent of the last. Craps is a game of chance — there's no skill required to play and therefore no strategies that will help you win. The pass line's appeal is its low house edge and its simplicity, not any hidden edge over the house.

Playing online in Ontario

Online craps in Ontario's regulated market plays out the same way mechanically — the pass line zone is clearly marked on the digital felt, and the game logic is identical to what PlaySmart describes. The practical difference is that there's no pressure from other players or a fast-moving table crew, which actually makes it a decent environment to learn the rhythm of the bet. Make sure you're playing on a site registered with iGaming Ontario; legitimate operators display both the iGaming Ontario logo and the BetGuard logo, which is your quick confirmation the site is managed by iGaming Ontario and regulated by the AGCO. The full current list of registered operators lives at the iGaming Ontario registry.

Gambling is 19+ in Ontario. If it ever stops being fun, ConnexOntario (1-866-531-2600) is there — and BetGuard (betguard.ca) lets you self-exclude from all registered Ontario online operators in a single step.