UK's Best Online Roulette Sites

Who invented roulette?

The game was created by a French inventor named Blaise Pascal. He produced a primitive form of the game in the 17th century. In its modern form, the game can be traced back to 1796 Paris.

What’s the difference between European and American roulette?

Both games are very similar, with the difference found on the wheel itself. European roulette has a single zero while the American version also features a double zero. In both games the 0 or 00 are green, unlike all other numbers, which are black or red.

What’s the Martingale system?

This is a strategy designed in an attempt to increase the odds of winning at roulette. It involves betting on black or red, and continually doubling your stake in the event of a loss, and is based on the logic that eventually, the player will win – and due to the doubling of stake, they will be returned to zero as a worst case. The system imperfect as the odds of roulette are not 50-50, due to the presence of the 0 on the wheel.

Do I need to download something before I play?

Generally not. All the casinos on this page include an Instant Play option. This has definitely become the standard within the industry. A few do offer download options – like Mansion for example – if you prefer that. And for mobile gamers, keep an eye out for apps. Mobile browser-based casinos are great, but the ‘native’ app experience can be even smoother.

What makes a casino good for roulette players specifically?

Aside from all the general factors that make an online casino great, roulette fans will mainly be focused on the number of game variations, and the stakes available. Some providers only have a couple of basic random number generator roulette games, while others have 20+ on offer including live casino dealers.

What are the odds of winning at roulette?

The answer to this question depends on what kind of bet you’re making.

Black or red – there are 37 numbers on the table, 18 black, 18 red and 1 green. So if you bet on black or red, your odds are 18/37, or 48.6% with 100% return available (i.e. win and you’ll double the amount wagered)

Thirds – the board is split 1-12, 13-24, 25-36. Each section has a 12/37 chance of winning, or 32.4% with 200% return available (i.e. win and you’ll treble the amount wagered)

Individual numbers – the odds are 1/37, or 2.7%. If you win, you’ll get 36 times the amount wagered.

Split – this is where you place your chips across two numbers. This doubles the number of opportunities to win for half the potential return. Therefore the odds are 2/37, or 5.4%

Corner – here your chips are placed across four numbers, quadrupling your chances of winning and cutting the return by 4 compared to an individual number.

Can online roulette be rigged?

Technically it’s possible – but ONLY if you play at unsecure, unlicensed roulette sites. Play at any casino you find here on TopRatedCasinos and you can relax knowing the software is fully audited for fairness, and all sites hold a UK licence at time of writing.