Test the Fibonacci sequence betting system with our free interactive simulator. Explore how this mathematical progression performs in roulette and understand its limitations against the house edge.
Follow Fibonacci sequence (1, 1, 2, 3, 5, 8...) after losses, retreat after wins
Slower progression than Martingale but still exponential growth
Cannot overcome house edge despite mathematical elegance
Move forward 1 position on loss, back 2 positions on win
Run Fibonacci across a range of one setting — base unit, table limit, stop rules — and see how the outcome curve moves, with every point on the same random seed. Free with an account.
Sign up free to run sweepsThe Fibonacci sequence (1, 1, 2, 3, 5, 8, 13, 21, 34, 55...) appears throughout nature and mathematics. Each number is the sum of the two preceding numbers.
In betting, you move forward in the sequence after losses and retreat two steps after wins. While more conservative than Martingale, it still cannot overcome the fundamental house edge.