Orbit Roulette
A single-zero wheel with 37 pockets set in orbit. Place free Play Points on numbers, colours or ranges, spin, and follow every result in the history panel. Simulated for entertainment, with nothing to buy and no prizes.
Last 10 results
No spins yet.
Your bets
No bets placed yet.
Total: 0 Play Points
Bets stay on the board after each spin so you can spin again.
No real money or prizes. SpinBlastZone is free social casino entertainment for adults. No real-money gambling, purchases or prizes. Play Points have no monetary value and cannot be redeemed.
How to play Orbit Roulette
- Choose a chip value. Each click on the board places one chip of that value.
- Select any mix of single numbers (0–36), Red or Black, Odd or Even, 1–18 or 19–36, a dozen or a column. Every bet button announces its name, colour and the Play Points placed on it.
- Use Undo to remove the last chip or Clear bets to start the board again.
- Press Spin. The result is shown as a number with its colour written out, and added to the last 10 results.
- Your bets stay on the board, so you can spin again straight away or change them first.
Rules and Play Points
The wheel
The simulated wheel has 37 pockets: 0 (green) and 1 to 36, of which 18 are red and 18 are black. Each spin picks one pocket with equal chance using your browser's cryptographic random number generator (crypto.getRandomValues). The system has not been independently tested or certified.
Bets and Play Points returns
| Bet | Covers | Return if it matches |
|---|---|---|
| Single number | One number, including 0 | 35:1 plus your chip |
| Dozen | 1–12, 13–24 or 25–36 | 2:1 plus your chip |
| Column | Column 1 (1, 4, 7 … 34), Column 2 (2, 5, 8 … 35) or Column 3 (3, 6, 9 … 36) | 2:1 plus your chip |
| Red / Black | 18 numbers of that colour | 1:1 plus your chip |
| Odd / Even | 18 numbers | 1:1 plus your chip |
| 1–18 / 19–36 | 18 numbers | 1:1 plus your chip |
When the wheel lands on 0, every bet except a single-number bet on 0 returns nothing. Because of the zero pocket, the long-run return is about 97.3% of the Play Points used on any bet, so balances tend to go down over time. Past results do not affect future spins.
Play Points
Play Points are free, stored only on your device and have no monetary value. They cannot be bought, sold, transferred, redeemed or withdrawn. Use Free reset at any time.
Want something different? Browse all six free games or read how Play Points work.