Altitude Zero crash game

A fighter jet takes off and the multiplier starts climbing: ×1.50, ×2, ×10. Cash out whenever you like. If the jet explodes first, the stake on that flight is gone.

How a flight works

Each flight starts with a few seconds to place your bets. Then the jet takes off and the multiplier grows smoothly: about ×2 after five seconds, ×10 after sixteen. Press cash out and your stake is paid at the multiplier shown at that moment. The longer you wait, the more you can win, and the more likely the jet is to explode before you press.

Two bets and automatic cash-out

You can play two bets on the same flight, each with its own amount. Set one to cash out automatically at, say, ×1.50 to keep things steady, and ride the other as long as your nerves allow. Automatic cash-out is handled by our server at the exact multiplier you chose, even if your connection drops mid-flight.

Provably fair

The point where the jet explodes is decided by our server before the flight, from a secret server seed, your client seed and a round number. You see a fingerprint (SHA-256 hash) of the server seed before you bet, and the seed itself after the flight, so you can check that the result was fixed in advance and never changed. The game has a verify button that does it for you.

The return is the same whatever your strategy: cashing out early at ×1.10 or late at ×20 pays back the same share over time. Only the ride changes.