Roulette Simulator

Fibonacci vs Flat Betting

Which roulette betting strategy is right for you? Compare these two popular systems side-by-side.

Fibonacci Strategy

Follow the Fibonacci sequence for bet sizing, moving forward after losses and back after wins.

aggressivemoderatenegative progression

Flat Betting Strategy

Bet the same amount on every spin regardless of wins or losses.

conservativesimpleflat progression

Side-by-Side Comparison

FeatureFibonacciFlat Betting
Styleaggressiveconservative
Complexitymoderatesimple
Progression Typenegativeflat
Best ForModerate sessionsBeginners

Fibonacci

Pros

  • Slower progression than Martingale
  • Based on famous mathematical sequence
  • More sustainable for longer sessions

Cons

  • Still leads to large bets over time
  • More complex to remember
  • Cannot overcome house edge

Flat Betting

Pros

  • Simplest strategy possible
  • Predictable outcomes
  • No bet escalation

Cons

  • No recovery mechanism
  • Slow grind toward expected loss
  • Less exciting gameplay

Quick Summary

Simpler Option

Easier to learn and follow:

Flat Betting

More Conservative

Slower bet progression:

Flat Betting

More Aggressive

Faster bet progression:

Fibonacci

Quick Simulation: Fibonacci on Red

Starting balance: $1,000 | Base bet: $10 | European roulette odds

Quick Simulation: Flat Betting on Red

Starting balance: $1,000 | Base bet: $10 | European roulette odds

Test Both Strategies

Try Fibonacci and Flat Betting in our free simulator.

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