Roulette
A European single-zero table. Play chips only: nothing to deposit, nothing to cash out.
Pick a chip, then click or tap the table to bet.
- Bankroll
- 1,000
- Bet
- 0
Last spins
None yet
Arrow keys move between bets. Enter places a chip, Delete takes one back.
- Spins
- 0
- Staked
- 0
- Net result
- 0
- Expected at the 2.7% edge
- 0.0
Spin
What each bet pays
| Bet | Covers | Pays | Chance |
|---|---|---|---|
| Straight up | One number | 35 to 1 | 1 in 37 (2.7%) |
| Split | Two side by side | 17 to 1 | 2 in 37 (5.4%) |
| Street | A row of three | 11 to 1 | 3 in 37 (8.1%) |
| Trio | 0, 1 and 2, or 0, 2 and 3 | 11 to 1 | 3 in 37 (8.1%) |
| Corner | Four in a square | 8 to 1 | 4 in 37 (10.8%) |
| First four | 0, 1, 2 and 3 | 8 to 1 | 4 in 37 (10.8%) |
| Six line | Two rows of three | 5 to 1 | 6 in 37 (16.2%) |
| Dozen or column | Twelve numbers | 2 to 1 | 12 in 37 (32.4%) |
| Red, black, odd, even, 1 to 18, 19 to 36 | Eighteen numbers | 1 to 1 | 18 in 37 (48.6%) |
How to bet
- Pick a chip, then click or tap a number or a box to bet on it.
- Bets on the lines cover more numbers: the line between two numbers is a split, the point where four meet is a corner, the outer edge of a row of three is a street, and the point where two rows meet is a six line. Point at a spot to see the numbers it covers.
- Right-click a bet, or press Delete, to take a chip back. Repeat puts your last bet down again, and Double doubles everything on the table.
Why the house wins
Every bet pays as if the wheel had 36 numbers. It has 37, and the green zero is the house edge: 1 in 37, or 2.7%, on every bet on this table. The expected figure under the table shows what that edge costs over your spins so far. Each spin is independent, so the last results tell you nothing about the next one.