Game & Multiplier Rules

How the flight multiplier curve works, cashout mechanics, provable fairness verification, and round settlement.

Updated: October 2026
How the Game Works: At the start of each round, a multiplier begins at 1.00x and increases exponentially as the plane climbs. You must cash out before the plane flies away.

1.0 Placing Bets & Cashout

  • Betting Window: Bets must be placed during the 5-second countdown window before the round begins. Once the round starts, no further bets can be submitted for that flight.
  • Multiplier Ascent: The multiplier coefficient starts at 1.00x and scales upward continuously as long as the flight is active.
  • Manual Cashout: Pressing the Cash Out button locks in your multiplier at that exact millisecond. Winnings are calculated as: Payout = Stake × Multiplier.
  • Auto-Cashout: You may pre-configure an auto-cashout target (e.g. 2.00x). If the flight reaches or surpasses that target, your bet will be cashed out automatically.
  • Flight Departure (Crash): The plane can fly away at any moment. If the plane flies away before you cash out, the bet is lost.

2.0 Provably Fair Verification (SHA-256)

Avingine utilizes a Provably Fair cryptographic system ensuring transparency:

  • Server Seed: Generated securely on the server and hashed with SHA-256 before the round begins.
  • Client Seeds: Derived from the first participating players' inputs for the round.
  • Pre-determined Outcome: The flight crash multiplier is determined solely by the combined seeds before takeoff. Neither the player nor Avingine can alter the flight outcome once the round starts.
  • Independent Verification: Any player can copy the round hash from their game history and verify the result using any third-party SHA-256 calculator.

3.0 Disconnections & Technical Interruptions

If your internet connection drops while a bet is active:

  • If an Auto-Cashout target was active and the flight reaches it, your bet will be cashed out automatically and credited to your ledger.
  • If no Auto-Cashout was set, the bet will continue until the flight departure point; if you do not reconnect to click cash out in time, the bet settles according to the server's flight record.