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Best Roulette Strategies to Win Online in 2025

Roulette has been around for ages and it still continues to be one of the players’ favorites. Whether you’re playing online or at a brick-and-mortar casino, you can not successfully predict the outcome of roulette. However, using the right strategy can increase your odds of winning.

The house edge of roulette varies depending on the variant. For example, American roulette has a house edge of 5.26% and European roulette has a house edge of 2.7%. 

This complete guide will provide a detailed analysis of the best roulette strategies to win online in 2025. Keep reading to gain more insights.

Key Takeaways

  • The Martingale strategy can help you win big and recoup your losses, but it requires a huge bankroll.
  • The Paroli strategy does not require a huge bankroll, but you must get three consecutive wins to make reasonable profits.
  • The Fibonacci strategy is safer than Martingale, but it is not recommended for inside bets.
  • The Labouchere system allows you to manage your bet sizes, but it requires a huge bankroll.
  • The D’Alembert does not require a huge bankroll, but it is not recommended for even chance bets.
  • The James Bond strategy works for the European roulette.

Underlying Concepts of Roulette Strategies

There are multiple specific roulette strategies, but every strategy is essentially a subtype of two main concepts for playing roulette at a more advanced level.

Progressive Roulette Strategy

This betting concept requires you to raise the bet amount for each round. The increase can occur in increments or be based on the outcome in the previous round, meaning did you win or lose the round. The progressive strategies depend on having a large budget. Some of the branches of this concept are Martingale, Fibonacci, and D’Alembert.

Non-Progressive Roulette Strategy

The non-progressive roulette strategies are safer, requiring you bet an identical amount for each round. It’s a simpler method but not completely without risk. The James Bond betting strategy utilizes this approach.

Best Roulette Strategies

  1. Martingale For beginners.
  2. Paroli or Reverse Martingale For players with a small bankroll.
  3. Fibonacci For seasoned roulette players.
  4. Labouchere For players with a huge bankroll.
  5. D’Alembert For players looking for a low-risk strategy.
  6. James Bond  For players looking for better winning odds.

Over the centuries, many gamblers have devised several strategies to use the different types of roulette bets more efficiently and increase their winning odds. We have put together the six best roulette strategies to win online. Let’s take a closer look at them.

✅ The Martingale Strategy

The Martingale strategy is one of the most common betting strategies used in other casino games like blackjack and baccarat. It is a negative progressive betting system that tells you to double your bet after every loss. When you win, you’re expected to return to your initial bet. 

It is believed that you will eventually recoup all your losses. We strongly advise starting small, preferably 2% of your bankroll. If you’re making bigger bets, you can hit the table limits before you know it and might end up without a profit.

To begin, choose a betting unit after considering your bankroll. For example, if your bankroll for that session is $1000, then 2% of it gives you $20.

Take a look at an example of how a betting round could go using the Martingale strategy:

  • You bet $20 and win, bankroll at +$20
  • You bet $20 and lose, bankroll at 0
  • You bet $40 and lose, bankroll at -$40
  • You bet $80 and win, bankroll at $40
  • You bet $20 and lose, bankroll at $20
  • You bet $40 and lose, bankroll at -$20
  • You bet $80 and win, bankroll at $60

From the illustration, you can see that your final winnings were enough to cover up for your losses.

✅ Pros ❌ Cons
You can win big enough to recoup your losses. You could get unlucky and hit a bad losing streak and ultimately reach the table limit without a profit.
It is easy to understand and use. You can’t use this strategy if you have a small bankroll.

✅ The Paroli or Reverse Martingale Strategy

The Paroli System, sometimes called the Reverse Martingale, is a positive progressive betting system. It is called Reverse Martingale because you’re expected to double your bet after every win. When you lose, go back to your initial bet.

To begin, you need to fix a bet stake. After you’ve had three consecutive wins, take all your profits and go back to your initial stake.

For example, if your bankroll is $1000, then your bet stake should be 2% which is $20.

Take a look at the illustration below:

  • You bet $20 and lose, bankroll at -$20
  • You bet $20 and win, bankroll at 0.
  • You bet $40 and win, bankroll at $40
  • You bet $80 and lose, bankroll at -$40
  • You bet $20 and lose, bankroll at -$60
  • You bet $20 and win, bankroll at -$40
  • You bet $40 and win, bankroll at 0
  • You bet $80 and win, bankroll at $80
  • You bet $20 and win, bankroll at $100

Always remember that you should go back to your initial bet after three consecutive wins.

✅ Pros ❌ Cons
It does not require a huge bankroll. You have to hit three consecutive wins to make reasonable profits.
You do not have to double your bet after every loss.

✅ The Fibonacci Strategy

The Fibonacci Strategy is a negative progressive betting system that relies on the Fibonacci sequence; (0,) 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, etc. The sequence tells you how much to bet.

Whenever you lose, increase your bet by the next number on the sequence. Whenever you win, go back to the beginning. If you’ve gone far into the sequence and you win, you move back two numbers for your next bet.

Most casinos have a minimum bet on roulette, so let’s say you’re playing at a casino with a minimum bet of $1:

  • You bet $1 and lose, bankroll at -$1
  • You bet $1 and lose, bankroll at -$2
  • You bet $2 and win, bankroll at 0
  • You bet $1 and lose, bankroll at -$1
  • You bet $1 and lose, bankroll at -$2
  • You bet $2 and lose, bankroll at -$4
  • You bet $3 and lose, bankroll at -$7
  • You bet $5 and win, bankroll at -$2

From the illustration above, you encountered more losses than wins so you were not able to make a profit.

Keep in mind that this won’t be the case every time, you might encounter more wins than losses. The bottom line is that the outcome is not predictable.
✅ Pros ❌ Cons
It is considered to be safer than the Martingale strategy. Like every other strategy, it does not affect the house edge and there’s no guarantee that you would make profits.
It is straightforward. It is not recommended for inside bets.

✅ The Labouchere System

The Labouchere system is more complex than the other betting system. Once you’ve set your target, write your preferred sequence on a piece of paper.

Let’s say your target win is $10, create a sequence that adds up to $10, that is: 2, 1, 2, 1, 3, 1.

  • Add the first and last number together; 2+1=3. Your first bet would be $3.
  • If you win, cross out the first and last numbers you just added to get your bet.
  • If you lose, add 3 to the right side of the sequence.

For example:

Round Sequence Bet Outcome
1 2, 1, 2, 1, 3, 1 $3 Win
2 1, 2, 1, 3 $4 Lose
3 1, 2, 1, 3, 4 $5 Win
4 2, 1, 3 $5 Repeat
✅ Pros ❌ Cons
It allows you to manage your bet sizes. You need a huge bankroll.
You don’t need consistent wins to reach your target. You could encounter more losses.

✅ The D’Alembert System

The D’Alembert betting system is much less aggressive than the Martingale strategy. In this strategy, you increase your bet by one unit after a loss and decrease your bet by one unit after a win.

If you have a bankroll of $1,000, start with 2%. Your bet unit is $20. Take a look at an example below:

  • You bet $20 and lose, bankroll at -$20
  • You bet $40 and lose, bankroll at -$40
  • You bet $80 and win, bankroll at $40
  • You bet $60 and win, bankroll at $100
  • You bet $40 and win, bankroll at $140
  • You bet $20 and lose, bankroll at $120
  • You bet $40 and lose, bankroll at $80
  • You bet $20 and win, bankroll at $100
  • You bet $20 and lose, bankroll at $80
✅ Pros ❌ Cons
It is a much safer option.  You can only use this strategy on even chance bets.
You don’t need a huge bankroll. You might encounter longer losing streaks.
It leads to longer sessions, earning you loyalty points if you’re playing online.

✅ The James Bond Strategy

The James Bond strategy is a flat betting system created by Ian Fleming, the creator of the James Bond franchise. This strategy is typically used for European roulette. The minimum bet is $20.

With this strategy, you’re placing three bets:

  • $14 on numbers between 19 and 36
  • $5 on double street, 13-14-15-16-17-18
  • $1 on 0
✅ Pros ❌ Cons
It is a simple betting system. It doesn’t work for American roulette.
You have better chances of winning. It is much riskier.

Other Roulette Strategies

Here are some other roulette betting strategies you can try out. You can test them when you play for free.

✅ Andrucci Strategy

The Andrucci strategy requires you to bet around 30-37 times on:

  • Red or black
  • Odd or even
  • 1-18 or 19-36

Note down the numbers which occurred more frequently, these numbers are called hot numbers. Make a straight up bet on any of these hot numbers 30-37 times until you win.

This betting strategy requires a huge bankroll and it is very risky. Keep in mind that this strategy does not guarantee a win as numbers are generated at random with RNGs. 

✅ The Constant Bet Strategy

Constant bet strategy is recommended for those playing for free or for fun. As the name implies, your bet amount is constant whether you win or lose. Set the amount you want to bet and stick to that amount throughout.

✅ The Three-Two System

As the name implies, the betting ratio is 3 to 2. In this system, you’re placing two bets; an even and a column bet. You’re basically placing a:

  • 3-units bet on either red or black
  • 2-units bet on any of the three columns (1-12, 13-24, 25-36)

You’re basically covering 26 numbers on the roulette wheel. When using this strategy, set up a strict loss and win limit to help you gamble responsibly.

How to Choose the Best Roulette Strategy for You

As you can see different roulette strategies are available. You might prefer a shortcut and ask the logical question, which approach offers the best results? However, there is no one answer that fits all.

The correct strategy is the one that is most adequate for your gambling style. Here are several considerations that can help you pinpoint the most appropriate roulette strategy for your circumstances:

Available Budget

There are strategies that only work well if you have a big bankroll and others work well with smaller bankrolls. Once you have set your budget, choose a strategy that goes with the size of your bankroll. You should stay away from strategies that are above your budget so you do not overspend.

Knowledge of Rules

You cannot implement an advanced strategy without knowing the basic bets, roulette odds and payouts, and table rules. The level of proficiency with the roulette rules will indicate the best strategy to employ.

Level of Experience

Strategies are not tips and tend to be complex and require proficient roulette skills attainable only through experience. If a beginner tries out a complicated strategy without practice, they might fail woefully and end up losing all their money.

For example, the Labouchere betting strategy is too complicated for beginners. Stick to easier strategies like Martingale or D’Alembert.

Roulette Variant

The three most common variants of roulette include:

  • American roulette – house edge of 5.26%
  • European roulette – house edge of 2.7%
  • French roulette – varies depending on the type of bet

It is advisable to choose the variants with lower house edges such as European and French roulette.

Factors Affecting Roulette Betting Strategies

There are certain factors that affect roulette strategies that would be discussed below:

Bet Type

The definition of the best bet in roulette will depend on your playing style. The type of bets you choose determines your payouts. We recommend that you choose a roulette strategy that pairs well with your bankroll and bet type. For example, the Fibonacci strategy is not ideal for inside bets.

Bet Limits

Betting limits might affect the strategy you plan to use. For example, the Labouchere system needs a high table limit for you to gain reasonable profits. Before you decide what betting strategy to use, make sure it matches the table limits of the game. 

Roulette Variant

The online roulette games you choose to play can affect your betting strategy. For example, the James Bond strategy doesn’t work with American roulette but with European roulette. We recommend that you play the variant with single zero wheels and lower house edges like French or European roulette.

Roulette at Jackpot City

Credit: Jackpot City Casino

Online Roulette Terms

Term Meaning
Action The amount of money a player plans to bet in a session.
Back Track or Ball Track The area where the roulette ball spins before it drops into the wheel.
Corner Bet A bet that is placed on the corner of four numbers.
Croupier The casino employee who spins the ball and oversees the game.
Inside Bet A bet on numbers inside the layout.
Odd Bet A bet outside of the layout.
Faites Vos Jeux French phrase for “Place your bets”.
Orphelins The numbers that are close to each on the shell but not together on the layout.
Parlay Players add their winnings to the initial bet for another spin.
Rouge French for Red.

Final Thoughts – What is the Best Strategy for Online Roulette?

Roulette is a game of luck and chance. You can not predict the outcome but you can better your chances of winning when you use the right betting strategy. The best strategy for online roulette is entirely subjective.

Most players would say the best strategy is the Martingale strategy, others praise the Andrucci roulette strategy, but in most instances the preferred strategy is what works best for them. You have to figure out what works for you too and the best way to do that is to practice different strategies on free roulette sites until you have found the right one for you. It’s also possible to test strategies in roulette simulators and see which provides the desired results.

FAQ

How Do You Win Big in Online Roulette?

You can win big online if you use the right strategy and luck is on your side.

Would It Be Possible to Win Online Roulette?

It is possible to win online roulette if you play at a reputable casino and use the strategy that’s best suited for you.

Can You Play Online Roulette for Real Money?

You can play online roulette for real money at the online casinos recommended above.

Can You Play Online Roulette for Free?

You can play online roulette for free if you’re not prepared to risk your money yet. All the casinos we recommended offer free roulette versions.

Is Online Roulette Rigged?

Online roulette at reputable online casinos isn’t rigged because RNGs are used to determine the outcomes.

Are Roulette Strategies Legal in Casinos?

These roulette strategies mentioned above are legal to use in both online and land-based casinos as you’re not cheating the casino in any way.

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