Live Round Simulator
Simulates rounds using Spribe's actual crash-point formula: CrashPoint = (97 ÷ (1 − h)) ÷ 100 where h is a pseudo-random hash value in [0,1). This is the real distribution — not guesswork.
Probability Calculator
Enter any target multiplier to see the exact mathematical probability of reaching it, based on the formula P(≥ m) = 0.97 ÷ m. This is the only honest "prediction" — pure probability, not pattern-matching.
| Target × | Probability | 1 in X rounds | Win on $10 bet | Long-run EV |
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Provably Fair Hash Simulator
Spribe uses SHA-512 hashing of a server seed + client seed + nonce to generate each round's crash point. This simulator demonstrates the full pipeline — showing exactly how a hash value becomes a multiplier. This is why prediction is mathematically impossible: the seeds don't exist until the round starts.
Cash-Out Strategy Analyzer
Compare different cash-out strategies over a simulated session. See how variance, expected value, and bankroll behave at different multiplier targets. All results are mathematically derived from the 97% RTP model.
Why Prediction Is Impossible
Cryptographic Independence
Each round's crash point is determined by a SHA-512 hash of seeds that don't exist until the round begins. No historical data, pattern, or algorithm can predict a future hash output — this is a mathematical proof, not an opinion.
The Gambler's Fallacy
After 10 consecutive low multipliers, the probability of the next round reaching 2× is still exactly 48.5%. Past rounds have zero influence on future rounds. Each round is a fresh, independent cryptographic event.
What You CAN Know
You can know the exact probability of any target multiplier: P(≥m) = 0.97/m. You can calculate expected value. You can understand variance. This is the only honest "prediction" — mathematical expectation, not fortune-telling.
The House Edge Reality
The 3% house edge means for every $100 wagered, $97 returns to players on average. Over 1,000 rounds at $1/round, you expect to lose ~$30. No strategy eliminates this — it's baked into the cryptographic formula itself.
Variance vs. Edge
High cash-out targets (10×+) have high variance — you'll win rarely but big. Low targets (1.5×) have low variance — frequent small wins. Both have the same negative expected value of −3% per round. Variance ≠ advantage.
Predictor Apps Are Scams
Any app claiming to predict Aviator outcomes is fraudulent. They display random numbers dressed up as "AI predictions." The game's provably fair system makes external prediction cryptographically impossible — verified by independent auditors.