When you sit at a live roulette table, you’ll notice the colourful layout that many online sites replicate; you can explore more at grape.codes. Understanding the wheel, the bets, and the etiquette helps you enjoy the game responsibly and keep your bankroll under control.
Roulette Basics: Table Layout and Rules
European vs American Roulette
| Feature | European Roulette | American Roulette |
|---|---|---|
| Number of pockets | 37 | 38 |
| Single zero | Yes | Yes plus double zero |
| House edge | 2.70% | 5.26% |
| Common variants | La Partage, En Prison | None standard |
The European wheel features a single green 0, while the American version adds a second green pocket (00). That extra slot raises the house advantage, so most UK players prefer the European layout for its better odds.

How the Game Works
The dealer spins the wheel clockwise and releases a tiny ivory ball in the opposite direction. As the wheel slows, the ball lands in one of the numbered pockets. Players must place all bets before the dealer announces “no more bets.”
When the ball settles, the dealer announces the winning number and colour. The croupier then clears losing chips and pays out winners according to the payout table. You collect your winnings immediately or let the dealer stack them for the next round.
Types of Roulette Bets and Payouts
Inside Bets (Higher Risk, Higher Payout)
Inside bets sit on the numbered grid inside the layout. They offer the biggest returns because they cover fewer numbers.
- Straight up: a single number, pays 35:1.
- Split: two adjacent numbers, pays 17:1.
- Street: a row of three numbers, pays 11:1.
- Corner (or square): four numbers meeting at a corner, pays 8:1.
- Six line: two adjoining streets (six numbers), pays 5:1.
Because each chip has a small chance of hitting, you should size your inside bets carefully and avoid chasing losses.
Outside Bets (Lower Risk, Lower Payout)
Outside bets appear on the outer edge of the table and cover large sections of the wheel. They provide steadier, though smaller, returns.
- Red/Black: choose a colour, pays 1:1.
- Odd/Even: pick parity, pays 1:1.
- High/Low: numbers 1‑18 or 19‑36, pays 1:1.
- Dozens: 1‑12, 13‑24, or 25‑36, pays 2:1.
- Columns: one of the three vertical columns, pays 2:1.
Most seasoned players blend outside and inside bets to manage variance while still chasing occasional big wins.
Author
Giulia Greco is a seasoned specialist in gambling licensing and player‑protection law. She advises operators on compliance with UKGC regulations and writes guidance that helps players stay safe while enjoying casino games.
FAQ
What is the minimum bet on a roulette table?
The minimum wager varies by casino but usually starts at £1 for a single chip.
Can I use a betting system to beat roulette?
No system can overcome the wheel’s built‑in house edge, though some players use strategies to manage bankroll.
Is online roulette fair?
Reputable sites use certified Random Number Generators audited by independent testing labs.
Do I need to tip the dealer?
Tipping is optional in the UK; many players give a small token after a big win.
How does the “En Prison” rule work?
If the ball lands on zero, even‑money bets are locked for the next spin, giving you a chance to recover your stake.