The 150 Roulette Strategy | LeoVegas NZ

The 150 Strategy Guide

Are you someone who enjoys the strategy behind the game of roulette? If you are a regular player of roulette online, you might be interested to learn more about the $150 Strategy which is a bold and intriguing way to tackle betting on the roulette wheel.

The $150 Strategy is typically reserved for roulette players which consider themselves “high rollers” i.e. those with deep bankrolls. If you consider yourself to be in this category, read on as we explain how this roulette betting system works.

What is the 150 Roulette Strategy?

Unlike some of the other roulette strategies and systems such as the martingale system and Fibonacci system which are named after individuals or academics, the 150 Roulette Strategy is named after the amount you need to commit to each bet at the roulette table.

Yes, that’s right, the 150 Roulette Strategy requires you to risk $150 per spin. This isn’t committed to just a single wager though. In fact, your $150 stake is split across several bet types which we’ll explain in more detail shortly.

Consider the $150 Strategy as a spread betting system, designed to try and reduce your likelihood of losing by covering more numbers on the roulette wheel. Of course, there’s never any guarantees of winning with any roulette system, but this particular approach covers a broad range of numbers and is considered a successful roulette strategy if you are looking to increase your odds of winning.

Understanding the 150 Roulette Betting Strategy

You’ll be pleased to know the 150 Roulette Strategy isn’t frowned upon or prohibited by online or offline casinos with roulette games. In fact, you can even use this strategy if you prefer to play roulette online. With that in mind, let’s go ahead and look at the nuts and bolts of the $150 roulette system to help you decide if it’s an approach you’d like to take.

  • Origin and Evolution It’s not clear where or when the 150 Roulette Strategy originated for roulette players, but it’s certainly one that’s done the rounds for some time now.
  • Core Principles The way this strategy works is that it greatly reduces your risk of losing at the roulette table. By covering the majority of numbers on the roulette wheel, it could be possible to break even or win more regularly. That doesn’t mean you’re unlikely to find losing bets though. As you’ll find out in the way the bets are allocated, there’s always a few numbers which can sting you.
  • Bet Size Allocation The first $50 of your $150 is staked on the 1st Dozen, covering numbers 1-12. This gives you a one-in-three chance of winning. The second $50 of your $150 is staked on the 2nd Dozen, covering numbers 13-24, giving you another one-in-three chance of winning. The third phase of bets is ten straight-up bets of $5 on any of the numbers within the 3rd Dozen (25-36). This leaves the single zero blank and two numbers in the 3rd Dozen.
  • Betting Sequence There is no sequencing to your bets in the $150 Strategy, unlike roulette systems such as the Fibonacci or D’Alembert strategies. All you’re doing is flat betting $150 with every spin across the same bet types.

Pros and Cons


  • A useful system for roulette players with deeper than normal bankrolls.
  • Losses are less likely to occur – with 34 of 37 numbers covered there’s only a three-in-37 chance of a losing spin. There’s also a ten-in-37 chance of a winning spin, with a 24-in-37 chance of breaking even.


  • If you don’t have a deep bankroll, this system is likely to be too risky for you.
  • After one loss, you need to find five winning spins just to break even again.

How it Differs From Other Strategies

The biggest difference between other roulette betting systems like the Fibonacci and D'Alembert strategy is that the 150 Roulette Strategy adopts a fixed betting approach. Players must bet $150 per spin time after time, regardless of previous results. This makes it easier to pick up, with very little to master except remembering the bet types to cover and each bet size.

There are some similarities with the James Bond strategy, which uses multiples of $200 per spin rather than $150. The James Bond strategy uses the majority of the $200 to cover the 2nd and 3rd Dozen numbers, leaving you exposed if the ball lands in the 1st Dozen.

Implementing the 150 Roulette Strategy

As with all types of roulette betting systems, there are ways and means of implementing the $150 Strategy. Below, we discuss how to utilise it in practice.

  • Bankroll Management It’s best to ensure you have sufficient units to bet using the 150 Roulette Strategy. Most bettors will set their stake sizes into 100 units – betting one unit per spin. In this case, one unit equals $150, requiring a $15,000 bankroll to bet $150 at a time. This demonstrates just how deep your pockets need to be with this system.
  • Setting Betting Limits As with all types of betting on roulette tables, it’s important to define loss limits with a single session of roulette. If you’re using the $150 Strategy, you might decide to stop playing for a day if you lose 5 units of your bankroll.
  • Choosing the Right Roulette Table The long-term viability of the $150 Strategy also relies on picking the right roulette tables to play. Avoid the games with an extra double zero pocket on the wheel. This just gives you an extra uncovered number which can result in a losing spin.
  • Practical Examples If the ball lands on a number within the 1st Dozen or 2nd Dozen, you’ll break even, as the $50 bet will return $150. If the ball lands on any of the straight-up numbers in the 3rd Dozen, you’ll make a $30 profit overall. If the ball lands on any of the uncovered numbers, you’ll lose all of your $150 stake.

Variations of the 150 Roulette Strategy and Advanced Techniques

There may be ways of getting creative with the $150 Strategy for roulette players too, especially around the topic of bet progressions.

Using Progressions

There are two types of bet progressions you might wish to consider aside from the general flat progression of staking $150 with every spin – positive progressions and negative progressions.

Positive Progression

A positive progression means you’d increase the size of your bet with every winning spin. Perhaps you’d double your stake from $150 to $300, covering $100 on the 1st and 2nd Dozen and $10 on ten straight-up bets across numbers within the 3rd Dozen. Positive progressions could maximise winnings during winning runs but will no increase the odds of winning.

Negative Progression

A negative progression means you’d decrease the size of your bet with every winning spin – and potentially increase them after every losing spin. The logic being that losing streaks are unlikely to last forever, giving you a chance to try and potentially claim back losses with subsequent wins.

Adjusting Strategy Mid-Game

You may decide to switch-up your $150 Strategy halfway through a session. For example, for the first half of your session, you may decide to stick with the same ten straight-up bets in the 3rd Dozen. You may then decide to change the numbers you cover to include the single zero and the other two numbers previously uncovered. This may be a ploy to overcome variance of results on the roulette wheel. Adjusting the strategy mid-game can prove to be quite challenging, however it may increase the chances of winning exponentially and prove to be the most successful roulette strategy.

Combining With Other Strategies

You may even choose to combine the $150 Strategy with one of the other well-established roulette betting systems. For instance, you may decide to increase your overall bet size to $180 by Martingale betting $30 on the Even/Odd bet. If your straight-up bet wins and you correctly predict it’ll be odd or even, you’ll double your winnings from $30 to $60. You could double your $30 Martingale bet each time it loses.

Using the 150 Roulette Strategy in American, European and French Roulette

The 150 Roulette Strategy can be used in American, European and French roulette, as it is based on the concept of alternating between inside and outside bets and adjusting the size of your bets based on the results of previous spins. However, it's important to note that the specific rules and odds of each game may vary, which can affect the effectiveness of the system.

Here are some key differences between American, European, and French roulette:

American roulette: This version of roulette is played with a wheel that has 38 numbered slots, including 0 and 00. The house edge for American roulette is higher than for other versions, as the extra 0 and 00 slots give the house a higher advantage.

European roulette: This version of roulette is played with a wheel that has 37 numbered slots, including 0. The house edge for European roulette is lower than for American roulette, as there is only one 0 slot.

French roulette: This version of roulette is similar to European roulette, but it has some additional rules that can affect the player's odds. For example, the "La Partage" rule allows players to recover half of their even-money bets if the ball lands on 0, and the "En Prison" rule allows players to leave their even-money bets on the table for another spin if the ball lands on 0.

150 Roulette Strategy FAQs

Is the 150 Roulette Strategy Suitable for Beginners?

It’s highly unlikely that the 150 Roulette Strategy would be beneficial to those new to playing roulette online. Since it requires you to bet $150 per spin, roulette beginners should instead consider other roulette strategies better aligned to beginners’ bankrolls such as the martingale strategy which is the best strategy for beginners.

What Bankroll Size is Ideal?

When it comes to bankroll sizing for the $150 Strategy, the bigger the better. Some roulette players like to have 100 units of their stake to work with. In this scenario, you’d need $15,000 ($150 x 100) to get started properly, which underlines just how much this system is geared towards high-rollers.

Can You Apply This Strategy to Live Dealer Roulette?

There’s no reason why the $150 Strategy can’t be applied to live casino roulette tables. All of the bet types you need are available at live dealer roulette tables, just like RNG-powered online roulette and land-based roulette tables.

How Does it Compare to Other Successful Roulette Strategies?

The 150 roulette strategy can compare to the Martingale strategy in many ways. Sure, you need deep pockets to bet with the $150 Strategy, but you’re covering all but three numbers on the roulette wheel. There could be a better chance of winning or breaking even than winning an even-money outside bet for Martingale. Having a deep bankroll is absolutely essential though, ensuring you can absorb the unexpected losses on zero or the two remaining numbers uncovered.

How to Practice the 150 Roulette Strategy Without Risking Money?

A good idea to forward test the 150 roulette strategy is to load up a live dealer roulette table. Have a pen and paper at hand. Make a note of the numbers you back and the three you’re deciding not to cover. Over time, you can test it to see how many times you’d break even, win or lose in a single session, but of course this can vary as ultimately this is a game of chance.