Online Roulette Simulators
Choose a roulette model, compare its structural edge, and open a simulator built for strategy testing rather than casino play.
European Roulette
EuropeanSingle-zero wheel for lower house edge testing and clean baseline simulations.
- House edge
- 2.70%
- Numbers count
- 37
American Roulette
AmericanDouble-zero model for comparing volatility, drawdown, and bankroll pressure.
- House edge
- 5.26%
- Numbers count
- 38
French Roulette
FrenchSingle-zero rules with La Partage context for even-money strategy analysis.
- House edge
- 1.35%*
- Numbers count
- 37
All simulator pages are educational tools. They are designed to model probability, bankroll variance, and strategy behavior without real-money wagering.
Which roulette simulator to choose
Choose the roulette variant before testing a strategy. European roulette gives the clean single-zero baseline, American roulette shows the cost of 00, and French roulette helps test even-money bets with La Partage.
European
Best starting point for most systems: one zero, 37 pockets, and a clear mathematical baseline.
American
Useful for bankroll stress tests because double zero exposes weak progressions faster.
French
Strong for conservative outside-bet testing because La Partage softens zero outcomes.