Free social casino
Play sharp. Play free.
Eight original slot games, a balance of virtual coins that tops itself up every day, and not a single euro anywhere in sight.
The games
Eight slots built for Onyx. Every paytable is published on the game page — nothing is hidden and nothing changes while you play.
How it works
Take your coins
Every new player starts with 10,000 virtual coins. No card, no account, no payment of any kind.
Play any game
Spin any of the eight slots. Coins go down when a spin loses and up when it wins, exactly as the published paytable says.
Top up tomorrow
Run out and the daily bonus refills you the next day, free. There is no way to buy more and no reason to.
About the coins
Coins in Onyx are a score, not money. They cannot be bought, sold, transferred, exchanged or withdrawn. They have no monetary value and never will. If your balance runs out, waiting a day costs you nothing — that is the whole economy of this site.
- You cannot buy coins. There is no shop and no payment form anywhere on this site.
- You cannot cash coins out. There is no withdrawal, no gift card, no prize.
- Coins live in your browser only. Clear your browser data and the balance resets.
How the games behave
Every spin is decided by your browser's random number generator at the moment you press the button. Results are not tuned to your balance, your history or how long you have played. The paytable on each game page is the whole truth about that game.
Because nothing of value is at stake, none of this is regulated gambling — it is a game of chance played for entertainment only.
Playing responsibly
Simulated casino games can feel like the real thing, and for some people that is a problem rather than a pastime. Success here says nothing about how you would do gambling with real money — the odds of real gambling are different and the losses are real.
Read our responsible play guideQuestions people ask
Can I win real money on Onyx?
No. There is no real money in this game at any point. Coins are a score with no monetary value, there are no prizes and there is no way to convert anything you win into cash or goods.
Do I have to pay for anything?
No. There are no in-app purchases, no subscriptions and no paid features. The site never asks for a card.
Do I need an account?
No. Your coin balance is stored in your own browser. We do not ask for your name, your email or anything else to let you play.
Does playing here improve my chances at a real casino?
No, and it is important to say so plainly. Practice or success at a social casino game does not imply future success at real-money gambling. Real gambling has different odds and real losses.
Why is the site 18+ if there is no money?
Because the games look and feel like casino games. Simulated gambling is for adults, so we ask your age before you play and we do not aim any of this at children.
What happens if I run out of coins?
You collect the free daily bonus the next day. Nothing is for sale in the meantime.