Quick verdict: Sapphire Roulette is a Microgaming (Games Global) take on single-zero European roulette with a sapphire-blue table. It’s a computer-run (RNG) game, not a live dealer table, and it pays standard European roulette odds: 97.30% RTP, or a 2.7% house edge. That’s much better than American roulette’s 5.26%.
Where we play Sapphire Roulette
1win is our top-rated casino (9.9/10), with thousands of games and a crypto withdrawal that took 15 minutes in our test.
Play at 1win18+. T&Cs apply. Not available in every country. Game libraries vary, so search the lobby for Sapphire Roulette.
Sapphire Roulette at a glance
| Provider | Microgaming (Games Global) |
| Released | 2019 |
| Type | European roulette (single zero), RNG |
| RTP | 97.30% |
| House edge | 2.7% |
| Extras | Hot and cold numbers display |
How to play Sapphire Roulette
Choose a chip, place your bets on the layout and spin. The wheel has 37 pockets (1–36 plus a single zero). Inside bets on individual numbers pay more but win less often; outside bets such as red/black pay even money. Our how to play roulette guide walks through every bet.
Payouts
| Straight up (1 number) | 35:1 |
| Split (2 numbers) | 17:1 |
| Street (3 numbers) | 11:1 |
| Corner (4 numbers) | 8:1 |
| Six line (6 numbers) | 5:1 |
| Dozen or column | 2:1 |
| Red/black, odd/even, high/low | 1:1 |
Every bet carries the same 2.7% house edge. See the full roulette odds table.
Hot and cold numbers
The game shows which numbers have come up most and least often recently. It’s fun to watch, but each spin is independent: past results don’t change the odds of the next one.
Tips for playing Sapphire Roulette
- Stick to single-zero tables like this one rather than American double-zero roulette.
- No betting system beats the house edge. See roulette strategies for what works and what doesn’t.
- Set a budget and a time limit before you start.
More roulette games
- Premium Roulette: another RNG roulette table.
- Live dealer casinos: roulette with a real croupier.
- How many numbers are on a roulette wheel?
Where to play Sapphire Roulette
Our top-rated casino, 1win (9.9/10), carries thousands of games and paid our crypto withdrawal in 15 minutes. Search its lobby for “Sapphire Roulette”. New players can use promo code Ultragambler; see our 1win promo code page. Game libraries and RTP versions vary by country, so check the RTP in the game’s info screen. Prefer crypto? Compare sites in our best crypto casinos guide.
Sapphire Roulette FAQs
Who makes Sapphire Roulette?
Microgaming, now part of Games Global.
Is Sapphire Roulette European or American?
European: a single zero and 37 pockets.
What is the RTP of Sapphire Roulette?
97.30%, which means a 2.7% house edge.
Is Sapphire Roulette a live game?
No. It’s a computer-run (RNG) game. For a real dealer, see our live dealer casinos guide.
Important: check your local laws before you play
Online gambling laws differ from country to country, and in some places it is restricted or not permitted at all. Check that online gambling is legal where you live and that the casino accepts players from your country. You must be 18 or older (or the legal gambling age in your country, if higher). Only gamble with money you can afford to lose.
