Roulette is one of the most familiar games you’ll find both online and in land-based casinos. Many players enjoy trying different betting strategies to enhance their experience, and one such approach is the 3/2 Roulette System.
In this Dream Jackpot blog, we’ll explain how the three-two strategy works, explore its advantages and limitations, and compare it with other popular betting systems.
Whether you’re simply curious or thinking about trying new strategies in your next game, read on to get a clear and balanced overview.
The 3/2 Roulette System is a straightforward betting approach that involves placing two bets simultaneously. If you decide to place this bet, first, you would choose an even-money outside bet—such as Red, Black, Odd, Even, High, or Low. Then, you would add a second bet on one of the three columns on the roulette table.
The name “3/2” comes from the way you divide your chips: three chips go on the outside bet, and two chips are placed on the chosen column. This method offers a simple way to cover different sections of the table at the same time.

To understand how the three-two system works, it helps to know how different bets pay out on the roulette table. Outside bets—such as Red/Black, Odd/Even, or High/Low—typically pay 1:1, meaning a player wins the same amount as their stake if their choice comes in. Column bets, which cover 12 numbers, typically pay 2:1.
With the three-two system, a player combines both types of bets. They place three chips on their chosen outside bet and two chips on one of the columns. This way, they’re covering a wider section of the table with each spin, giving a player more opportunities to see a potential return.
What makes this system stand out is the balance it creates between the two bets—it’s not just about backing one outcome but about spreading your chances in a structured way if you do choose to place it.
To see how the three-two system works in practice, let’s use a £1 unit as a guide. Imagine a player places £3 on Red as an outside bet and £2 on the first column. Because each column includes a mix of red and black numbers, there will sometimes be overlap between the two bets—and sometimes not.
The 3/2 system can be used on both American and European roulette tables, although the odds and house edge differ slightly between the two versions.
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No betting system can eliminate the house edge in roulette, but some players find structured approaches—like the 3/2 system—a useful way to guide their sessions.
Here’s how the outcomes typically break down:
As with any strategy, results will vary from spin to spin. Ultimately, roulette is a game of chance—no system can change the underlying odds over time.
Over time, a number of betting strategies have gained popularity among roulette players. Each one takes a different approach to managing risk:

While these systems offer different ways to structure play, it’s important to remember that every spin is governed by chance, and the house edge still applies. No strategy can guarantee profit or completely protect a bankroll.
If you choose to play roulette, you should do so with responsible gambling practices in mind and never wager more than you are willing to lose.
If the 3/2 roulette system or other betting strategies have caught your interest, you might want to explore them at a trusted online casino. Here at Dream Jackpot, we offer a wide selection of roulette games where you can try out different approaches in a safe and regulated environment.
We’re fully licensed by the UK Gambling Commission, which means your well-being is always our top priority. With plenty of games to choose from, you’ll find options that suit a variety of tastes and styles.
Feel free to visit Dream Jackpot to explore the range of games we have available in a secure environment.
**The information provided in this blog is intended for educational purposes and should not be construed as betting advice or a guarantee of success. Always gamble responsibly.