How to Play Roulette: The Complete Beginner's Guide
Roulette is one of the simplest casino games to learn and one of the most exciting to watch. A ball drops onto a spinning wheel — and your fate is decided in seconds. Here's everything you need to know before placing your first bet.
The Basics: How Roulette Works
Roulette is played on a wheel with numbered pockets (0–36) and a betting table that maps out all the possible wagers. Before each spin, players place chips on the table representing their bets. The dealer spins the wheel and releases a small ball in the opposite direction. When the ball settles into a numbered pocket, all bets are paid or cleared accordingly.
That's the entire game. The complexity — and the fun — comes from understanding the dozens of different betting options available to you.
European vs. American Roulette
The most important decision you'll make in roulette is which version to play. The difference is a single pocket — but it has a big impact on your odds.
European Roulette ✓
- Pockets: 0–36 (37 total)
- House edge: 2.70%
- One zero pocket
- Best version to play
American Roulette ✗
- Pockets: 0, 00, 1–36 (38 total)
- House edge: 5.26%
- Two zero pockets
- Nearly twice the house edge
Rule #1: Always play European roulette when given the choice. That single extra zero in American roulette nearly doubles the house edge. QCTA Roulette uses the European wheel.
All the Bet Types Explained
Roulette bets fall into two categories: inside bets (placed on specific numbers) and outside bets (placed on large groups of numbers). Inside bets pay more but win less often. Outside bets pay less but win close to half the time.
Inside Bets
| Bet Type | Description | Payout | Win Chance |
|---|---|---|---|
| Straight Up | One specific number (e.g., 17) | 35:1 | 2.7% |
| Split | Two adjacent numbers (chip on the line between them) | 17:1 | 5.4% |
| Street | Three numbers in a row (e.g., 7, 8, 9) | 11:1 | 8.1% |
| Corner | Four numbers forming a square | 8:1 | 10.8% |
| Six Line | Six numbers across two adjacent rows | 5:1 | 16.2% |
Outside Bets
| Bet Type | Description | Payout | Win Chance |
|---|---|---|---|
| Red / Black | Ball lands on a red or black number | 1:1 | 48.6% |
| Odd / Even | Ball lands on an odd or even number | 1:1 | 48.6% |
| Low / High | Low (1–18) or High (19–36) | 1:1 | 48.6% |
| Dozen | First (1–12), Second (13–24), or Third (25–36) | 2:1 | 32.4% |
| Column | One of three vertical columns on the betting layout | 2:1 | 32.4% |
Note on zero: When the ball lands on 0, all outside bets lose (unless the casino offers "La Partage" rules, where you get half your even-money bet back). This is how the house maintains its edge even on bets that seem 50/50.
How a Round of Roulette Plays Out
- Place your bets. Chips go on the table in the positions representing your chosen bets. You can place multiple bets in a single round.
- The wheel spins. The dealer (or game) spins the wheel and launches the ball in the opposite direction.
- No more bets. Once the ball starts to slow, betting closes.
- The ball lands. The winning number is announced. All winning bets are paid; losing bets are cleared.
- Repeat. Chips are collected or placed again for the next spin.
Understanding the Payouts
All roulette payouts are calculated as if the wheel has 36 pockets — but European roulette has 37 (including 0). That gap is the house edge. A straight-up bet on one number should theoretically pay 36:1 to be fair, but it pays 35:1. That 1 unit difference across 37 possible outcomes creates the 2.7% house edge.
This math applies to every single bet on the table. Whether you bet on red/black, a single number, or a dozen, the house edge is the same 2.7%. No bet is mathematically "better" than another in roulette — they're all equivalent in expected value.
Tips for New Players
- Start with outside bets. Red/black and odd/even give you the most action per chip since you win nearly half the time. Great for learning the rhythm of the game.
- Set a session budget. Decide how much you're willing to lose before you start. Roulette is pure chance — variance can run in streaks.
- Ignore "hot" and "cold" numbers. The wheel has no memory. A number that hasn't hit in 20 spins is no more likely to hit next spin than any other number.
- Play European, not American. Always. The extra green pocket is a permanent tax on every spin you take.
- Spread bets to cover more of the board. Placing multiple bets simultaneously is a valid strategy to balance risk and reward across a single spin.
Try Roulette for Free
Practice everything you've learned on QCTA Roulette. European rules, free daily tokens, no account needed.
Play Roulette →Key Takeaways
- Roulette is pure chance — there is no skill involved in the outcome
- Always choose European roulette (2.7% house edge) over American (5.26%)
- Inside bets pay more but win rarely; outside bets pay less but win nearly half the time
- The zero pocket is how the house maintains its edge on all even-money bets
- Every bet on the table has the same house edge — there's no "best" bet
- Practice with free play before wagering real money