Bet. Watch. Cash out before the bust.
One runner crosses the field while a multiplier climbs. The doll turns on red. Cash out before the runner is caught, and your bet is multiplied. Wait too long, and it is gone.
Quick start
That is the whole game. The rest of this page shows each step in the real game.
Sign up
Watching is free. Create an account and add coins from your wallet (1 USDT = 100 coins).
Bet
Choose an amount while betting is open (about 10 seconds), then press Place Bet.
Watch
On green the runner runs and the multiplier climbs, from 0.10x up to 100x at the finish.
Cash out
Press Cash Out on green to take your bet × the multiplier.
Or bust
If the doll catches the runner first, every bet still riding is lost.
Bet while the clock runs
Before every run, betting is open for about 10 seconds; the countdown is on the bet panel.
- Amount: type it, use the quick buttons (10, 25, 50, 100), or step it with − and +. The minimum and maximum are shown under the buttons.
- Place Bet (or press Enter). You get one bet per round.
- Bets are final. Once placed, a bet can't be cancelled or changed. The button counts down to the run, and Cash Out opens the moment the light turns green.
- Auto cash-out (optional): switch it on and choose a target, 1.01x or more. If the multiplier reaches it on green, you are cashed out at exactly that target, even if you are not looking.
New to the game? Start with a small amount and an auto cash-out around 1.50x to get the feel of it.
Green light, red light
The runner crosses an 80 m field in one continuous run, without stopping. The multiplier starts at 0.10x, reaches 1.00x after four seconds, when cash-out opens, and keeps climbing while he runs, up to 100.00x at the finish line.
There is only one red light: when the round reaches its bust point, the doll turns and catches him. Nobody knows when, so cash out while he is still running.
Take it before the bust
Press Cash Out (or Space / C) on green. You get your bet × the multiplier at that moment.
| You bet | You cash out at | You get back |
|---|---|---|
| 1,000 coins | 1.50x | 1,500 coins |
| 1,000 coins | 3.20x | 3,200 coins |
| 1,000 coins | finish | 100,000 coins (100x, if you never cashed out) |
The cash-out counts when it reaches the game server. On a slow connection, cash out a moment earlier, or use auto cash-out.
Bust or finish
After each round there is a 3-second break, then betting opens again.
Know the odds
The odds are published and the same for everyone. The chance that the multiplier reaches a value x is 0.95 × x−1.44. Most rounds get going: only about 6 in 100 end at 1.00x, and about half pass 1.50x. Big multipliers are rarer, so what you get back over many rounds depends on when you cash out.
| Cash out at | Chance the round gets there | 1,000 coins pays | Players get back on average |
|---|---|---|---|
| 1.01x | 93.6% | 1,010 coins | 95% |
| 1.20x | 73.1% | 1,200 coins | 88% |
| 1.50x | 53.0% | 1,500 coins | 79% |
| 2.00x | 35.0% | 2,000 coins | 70% |
| 3.00x | 19.5% | 3,000 coins | 59% |
| 5.00x | 9.4% | 5,000 coins | 47% |
| 10.00x | 3.4% | 10,000 coins | 34% |
| 50.00x | 0.34% | 50,000 coins | 17% |
| 100.00x (finish) | 0.13% | 100,000 coins | 13% |
The house always keeps a share: over many rounds players get back less than they bet, whatever they do. No pattern, streak or system can predict the next round, because each one comes from a new random seed.
Check any round yourself
Every round is decided before betting opens, and you can prove it.
Before
The game publishes a fingerprint (a SHA-256 hash) of the round's secret seed. You can copy it from the round number on the bet panel.
During
The seed decides the bust point, and so when the doll turns. Nobody can change it: the fingerprint is already public.
After
The seed is revealed. Open Rounds: your browser checks each seed against its fingerprint and marks it ✓.
The exact formula is on the Provably Fair page.
Your account and extras
Rewards
Claim a free daily bonus under Rewards once every 24 hours.
Out of credits?
When your wallet is empty and you have no bet in play, the Deposit button adds coins (not more often than the wait shown).
Leaderboard
Today and all time: profit, biggest win and best cash-out.
Profile
Your avatar, your last bets and your statistics. Change your password here too.
Notifications
The bell shows your bonus, announcements and messages.
Settings
The gear sets graphics quality (Auto, High, Medium, Low) and sound. Choose Low on older phones.
On your phone
The game works in the phone's browser, no app needed. The bet panel sits at the bottom; everything else is in ☰ Menu. Keep the screen on during a round, or set an auto cash-out.
Keys on a computer
| Enter | Place the bet |
| Space or C | Cash out |
| Esc | Close a window |
House players: the house also plays with its own test coins so the tables are never empty. They follow the same rules and never know the result in advance.
Questions
What are coins?
Coins are the game's currency: 1 USDT = 100 coins. You add coins by depositing USDT and withdraw them as USDT. Bets start at 1 coin; payouts are in whole coins, rounded down.
Can I withdraw a deposit straight away?
Deposits are for play. Withdrawing a deposit before you have bet 1.5× its coins costs 6% of the part not played yet (the payment cost of the deposit), on top of the network fee. Once it is played, a withdrawal costs only the network fee. The wallet shows how much is left to play.
The runner was caught almost at the start. Is that fair?
Yes, and it is published. No round ends below 1.00x, and about 6 rounds in 100 end right at 1.00x, the moment cash-out opens. It comes from the round's seed, which nobody can predict or choose. Every round's seed is published, so you can check it in Rounds.
Why was I cashed out without pressing?
Either your auto cash-out reached its target, or the round reached its max win: when everyone still riding would win more than the round's max win (5% of the house pool), they are all cashed out at that point and paid in full.
Why couldn't I cash out?
Your request reached the house after the doll turned. The house's time is final; an auto cash-out avoids the race.
What if my connection drops?
Your bet stays with the game. An auto cash-out still works; without one, the bet rides to the result. The page reconnects by itself.
Can I place more than one bet?
One bet per round. You can change or remove your auto cash-out while your bet is active.
The game says it is updating.
We are installing an update. The current round finishes normally, then the game is back within seconds. Your credits are safe.
I forgot my password.
Open Support in the game and contact us; we can reset it for you.
Ready?
Watch a round for free, then sign up and place your first bet.
Enter the arena →18+ only. Play for fun and take breaks. See Responsible Gaming.