An Aviator round is decided by a hash computed before the betting window opens
The cycle runs about 20 seconds. The server generates a seed, combines it with seeds from the first 3 players, hashes the result with SHA-256 and publishes that hash. Only then does betting open. The multiplier you watch is a rendering of a number that already exists.
Verified 2026-08-30
The round, step by step
- The server generates its seed and collects client seeds from the first players entering the round.
- It hashes them together and publishes the hash. The outcome is now fixed and public in sealed form.
- The betting window opens for a few seconds. Nothing you do here changes the sealed number.
- The plane takes off and the multiplier climbs from 1.00x on a fixed curve.
- At the predetermined point it stops. Anyone who cashed out before keeps stake times multiplier.
- The seeds are revealed so the round can be verified against the hash published at step two.
Where each piece lives
- Round outcome
- operator server, before the round
- Verification hash
- published, before betting
- The multiplier curve
- rendered on your device from the server result
- Your cash out
- sent to the server, timestamped there
- Stake limits
- set by the operator
- The 97% return
- set by Spribe, identical everywhere
That table is the answer to most predictor questions. Nothing that decides the outcome runs on your phone, so nothing installed on your phone can change it.
- Reaches 2.00×
- 48.5% of rounds
- Roughly
- 5 in every 10 rounds
- Expected return
- 97% of stake, at every multiplier
The last row is the part nobody advertises. Cashing out early or late changes how often you win, not what you get back over time. There is no multiplier that beats the 3% house edge, which is why no predictor can work.
Why the curve looks accelerating
The multiplier rises faster as it climbs, which makes high multipliers feel closer than they are and compresses the decision window. That is a design choice about how the number is displayed, not about probability. The chance of reaching x remains about 0.97 divided by x throughout.
What auto cash out changes about the cycle
Your exit is registered server-side at the multiplier you set, rather than depending on a tap arriving in time. Same expected return, one fewer way to lose a round you meant to exit.
Common questions
How does Aviator decide when the plane flies away?
From a number generated before the round and committed as a published hash, using the server seed plus client seeds from the first players.
Can the operator change the result mid-round?
Not on a legitimate Spribe integration. The result is committed before betting opens and verifiable afterwards.
Does anything on my phone affect the outcome?
No. The result is generated server-side before you connect to the round.