Free Roulette Online Games, Simulators & Tournaments

To make a corner bet just put your chips on the corner when the four numbers converge. To place a double street bet, put your chips on the rightmost or leftmost outer corners of your number street. Indeed, in French Roulette, you can expect outside bets to be placed on either side of the grid. Outside bets sit below the numbers (inside bets) in European Roulette.

Why Do You Need Game Simulator by Roulette 77

All bets in the simulators use virtual chips with no monetary value. With the same bets, the European version is mathematically more favourable to the player. European roulette has 37 pockets and one zero, giving it a house edge of 2.70%.

Every month, registered players compete in our free simulators and earn tournament points.
When playing the game of chance, roulette, the player’s aim is to predict where on the wheel the ball will land.
Like the martingale, this system is mainly applied to the even-money outside bets, and is favored by players who want to keep the amount of their bets and losses to a minimum.
On the global site, you can play European, American and other roulette variants, including a live roulette simulator that is rarely available in free-play format.
The American game was developed in the gambling dens across the new territories where makeshift games had been set up, whereas the French game evolved with style and leisure in Monte Carlo.
A €10 bet on a winning split returns €170 profit plus the €10 stake.

Roulette wheel

Players earn points in the simulators, and the top five players on the leaderboard at the end of the month receive a share of the real-money prize pool. You do not need to know all the maths behind the game before you start playing roulette online. The total prize pool is $150, shared between five winners. Every month, registered players compete in our free simulators and earn tournament points. This gives you everything you need to play roulette online in one place, with no registration required.

The game was last updated 19.October 2026. You are not required to sign-in or register. It works on mobile devices, tablets and desktop PC’s. The game is fully automated. Use the bet control buttons to cancel a bet or to repeat the previous bet.

An early description of the roulette game in its current form is found in a French novel La Roulette, ou le Jour by Jaques Lablee, which describes a roulette wheel in the Palais Royal in Paris in 1796. Roulette (named after the French word meaning “little wheel”) is a casino game which was likely developed from the Italian game Biribi. Yes — on a standard European wheel, every bet carries the same 2.70% house edge. On a European wheel with 37 pockets, 18 are red, 18 are black, and 1 is green (zero).

To defend against exploits like these, many casinos use tracking software, use wheels with new designs, rotate wheel heads, and randomly rotate pocket rings. The book describes the exploits of a group of University of California Santa Cruz students, who called themselves the Eudaemons, who in the late 1970s used computers in their shoes to win at roulette. Thomas Bass, in his book The Eudaemonic Pie (1985) (published as The Newtonian Casino in Britain), has claimed to be able to predict wheel performance in real time. In 1986, when a professional gambling team headed by Billy Walters won $3.8 million using the system on an old wheel at the Golden Nugget in Atlantic City, every casino in the world took notice, and within one year had switched to the new low-profile wheel. Edward O. Thorp (the developer of card counting and an early hedge-fund pioneer) and Claude Shannon (a mathematician and electronic engineer best known for his contributions to information theory) built the first wearable computer to predict the landing of the ball in 1961.

Roulette77 brings together different versions of roulette, tools and guides that let you check calculations and understand the rules of the game completely free of charge. One such system was advertised by Jason Gillon of Rotherham, UK, who claimed one could ‘earn £200 daily’ by following his betting system, described as a ‘loophole’. This occurs because as the player loses, the average bet size in the line increases. If the player loses, then they add their previous bet to the end of the line and continue to work on the longer line. If the player wins, they cross out numbers and continue working on the smaller line. Typically, the player adds the numbers at the front and end of the line to determine the size of the next bet.

The rake is the device used by the croupier to collect up the losing chips for the house and pass out chips to the winner. Anything other than the number squares including the dozens, odd, even, high, low, red and black are considered outside (bets). The grid section where the red and black numbers are placed is known as inside (bets). This is the grid on which all the numbers, colors, and sections are denoted for players to make their bets. Usually, this means heading to a casino where they have specially crafted roulette tables with wheels.

However, over the long run these wins do not compensate for the losses incurred in between. They were arrested and kept on police bail for nine months, but eventually released and allowed to keep their winnings as they had not interfered with the casino equipment. At the Ritz London casino in March 2004, two Serbs and a Hungarian used a laser scanner hidden inside a mobile phone linked to a computer to predict the sector of the wheel where the ball was most likely to drop. The new wheel, designed by George Melas, was called “low profile” because the pockets had been drastically reduced in depth, and various other design modifications caused the ball to descend in a gradual approach to the pocket area. As a result of this, the British roulette wheel manufacturer John Huxley manufactured a roulette wheel slots not on gamstop to counteract the problem. If effective, they raise the return of the game above 100%, defeating the betting system problem.

It’s known as a six line because this type of bet involves choosing 6 consecutive numbers on the horizontal. A split bet is a bit more complicated and indicates you believe that the ball will land on one of two adjacent numbers. For example, if you bet $100 on 7, and it comes up you will get $3600 back! This means you get your original bet back, plus an additional 35 times the value of your bet.