How the Martingale Strategy Works

The Martingale strategy is based on the idea that you double your bet after every loss. Once you win, your profit will equal your original bet. Here’s the logic:

Start with an initial bet (e.g., $5 on Red).
If you lose, double your previous bet (e.g., $10 on Red).
Keep doubling until you win.
After a win, return to your initial bet size.

Try it with play money

Step-by-Step Instructions for Roulette

1. Choose an Even-Money Bet

Stick to bets with ~50% odds, such as:

Red/Black
Odd/Even
1-18 (Low)/19-36 (High)

These bets pay 1:1, meaning you win the same amount as your bet.

2. Decide Your Starting Bet

Start small to allow room for doubling (e.g., $1, $5, or $10). Your starting bet determines how many losses you can afford.

3. Place Your Bet

Example: Bet $5 on Red.

If Red wins, you gain $5 profit.
If Red loses, proceed to the next step.

4. Double Your Bet After a Loss

If you lose, double your previous bet. For example:

First bet: $5 → lose
Second bet: $10 → lose
Third bet: $20 → lose
Fourth bet: $40 → win

In the above scenario, the win recovers all losses ($5 + $10 + $20 = $35) and gives a $5 profit.

5. Return to Your Initial Bet After a Win

After winning, reset to your original bet amount (e.g., $5).

6. Repeat the Process

Continue betting, following the doubling rule after losses and resetting after wins.

Martingale strategy profit in time

bet: 10
payout: 2x
on loose: increase bet by 100%

Try it now!

bet: 10
payout: 10x
on loose: increase bet by 10%