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August 1st, 2025
Roulette glossary
So you want to try roulette, but you feel like it's a math game? Spoiler: it’s not at all. This mythical casino game is ultra simple to grasp... as long as you know a few basics. And because at Casino1 we like to make your life easier, Chip has prepared a small glossary and a quick to read explanation. The green baize, a spinning ball, a little thrill: let’s roll.
Know the essentials before you bet
- Roulette The essence of the game. A wheel, a ball, a betting mat. You bet on where the ball will land. Simple, effective.
- Baize: This is where you place your bets. You will see a lot of numbers, red and black boxes, columns, sections... there’s no need to remember everything. You just to know where you want to bet.
- Straight: You bet on a single number. A big risk, but also a big win (35 times your bet, baby).
- Horse (or split): You bet on two adjacent numbers. You place your chip on the line between the two. Less risky than the straight, but still nice.
- Square: A bet on four numbers that form a square on the baize. You place your chip in the center of this magic square.
- Red/Black: You bet on the color of the pockets where the ball will land. 50/50 (or almost, thanks to zero).
- Odd/evens: Another 50/50 bet: will the ball land on an even number... or an odd one?
- Dozen: You divide the 36 numbers into three groups of 12. You bet on one of them. Practical if you want to cast a wide net.
- Columns: Same principle as the dozen, but in a column. Choose the one you want and cross your fingers.
- Zero (and double zero): The zero (and its cousin the 00 in American roulette) is the green space. It can mess everything up. It gives a small advantage to the house.
Terms that are somewhat more technical, but useful
- Cave: The amount you choose to bet for your session. Set your budget before playing and do not exceed it.
- RTP (Return to Player): This is the theoretical percentage that the game pays you back in the long run. The higher it is, the better it is for you.
- Le Partage/En Prison: Bonus rules available in certain variants (often the French one). They allow you to recover part or all of your outside bet if the ball lands on zero. A nice little life buoy.
- Croupier: The person (or the computer) who spins the wheel, manages the bets and announces the results. Online, they are often live on video. It's up to you to impress them 😉
3 little bonus tips from Chip
- European > American: the European version has a single zero. Mathematically, you have a slightly better chance of winning.
- Outside bet = safer: when you start, play on colors, evens/odds, or dozens. It's less risky, but still fun.
- A little, but not too much: set a budget, choose how you want to play (live or online), and enjoy it. Roulette is a vibe, not a marathon.
Do you want to go further and improve your game? Take a look at our roulette guide.
Why play roulette at Casino1?
Now that you know the basics, you can bet in style. Roulette will always remain a classic, but here, it shines more than ever. At Casino1, we offer you:
- Many stylish versions
- A smooth interface, whether you're on mobile or computer,
- Setups to suit your style
- And above all: a fun atmosphere, with no hassle.
Roulette isn't just a game of chance. It's an adrenaline rush, a moment of relaxation, and sometimes... a nice surprise. So, ready to spin the ball on one of our online roulette games?