Aviator game: RTP, odds and how each round is decided
A plane takes off, the multiplier climbs, and the round can end at any moment. Cash out before it does. Here is how often each multiplier is reached and how to check a round yourself.
RTP 97.0%How to play Aviator and how the game works
Every round starts at 1.00x. The multiplier rises while the plane is in the air and stops at a point nobody at the table can see in advance, the crash point. A bet that takes its cash-out before that point wins the stake times the multiplier at that moment. A bet still open when the plane leaves is lost.
The RTP listed for Aviator at Drakaris is 97.0%, checked on 10 Nov 2026. The other 3.00% is the house edge. It is built into the crash points themselves: about 3.00% of rounds end at 1.00x, before any cash-out is possible. Everything else on this page follows from that one figure.
This page is about Aviator by Spribe. Another game is sold under the same name: at Glorion the Aviator comes from Aviator Studio, follows a different formula and states no RTP, so the figures on this page do not describe it.
The Aviator formula and a real round
multiplier = floor(97 × 2⁵² ÷ (2⁵² − h)) ÷ 100
Round 6916456, worked through
| Server seed | U6e1y4NvMnqY7LHJwRC0nA8CgnRfNqqe26s9v5BI |
| Client seeds | 787b9f1ba17d3c850cad 4ca7f4f94049f1aa1bfb 58eadaf02bb2a41aecfa |
| First 13 hash characters | bf66dee34b41a |
| As a number | 3367176752116762 |
| Multiplier | 3.84x |
Recorded in the live game on 10 Nov 2026 and recomputed with the formula above.
Aviator multiplier chance: how often each target is reached
| Cash out at | Round gets there | Ends earlier | Lose 5 in a row | Lose 10 in a row |
|---|---|---|---|---|
| 1.20x | 80.83% | 19.17% | 0.03% | 0.0000067% |
| 1.50x | 64.67% | 35.33% | 0.55% | 0.0030% |
| 2.00x | 48.50% | 51.50% | 3.62% | 0.13% |
| 3.00x | 32.33% | 67.67% | 14.19% | 2.01% |
| 5.00x | 19.40% | 80.60% | 34.02% | 11.57% |
| 10.00x | 9.70% | 90.30% | 60.04% | 36.05% |
| 20.00x | 4.85% | 95.15% | 77.99% | 60.83% |
| 50.00x | 1.94% | 98.06% | 90.67% | 82.21% |
| 100.00x | 0.97% | 99.03% | 95.24% | 90.71% |
Chance = 0.97 ÷ multiplier. At 2.00x that is 48.50%, so slightly more than half of the rounds end before you double. For a target that is not in the table, open the crash calculator with Aviator selected.
What the Aviator RTP costs per 100 wagered
An RTP of 97.0% means that, over a very long run, 3.00 of every 100 wagered stays with the house. The target you choose does not change that. A low target wins often and pays little, a high one does the opposite, and both give back the same share.
| Wagered | Paid back on average | Average cost |
|---|---|---|
| 100 | 97 | 3 |
| 1,000 | 970 | 30 |
| 10,000 | 9,700 | 300 |
Averages over a very long run. A single session can end far above or below them. Wagered means the sum of all bets, including winnings that were bet again.
Is Aviator provably fair? What decides a round
Aviator is provably fair, and we checked that claim ourselves, in the way described in how a casino is tested. Before the round the game holds a server seed. The first three players to bet each add a client seed. The four values are joined and hashed with SHA512, and the hash becomes the multiplier through the formula above. The Aviator round verifier repeats that calculation for any finished round.
- Open a finished roundClick a past multiplier in the strip above the game. A window with the round details opens.
- Copy the four seedsThe server seed and the three client seeds are listed there, with the combined hash and the result.
- Paste them into the verifierIt rebuilds the hash and the multiplier on your device. Both must equal what the game showed.
Rounds we recomputed at Drakaris
| Round | First 13 hash characters | Shown in the game | Recomputed |
|---|---|---|---|
| 6916464 | 16105e79a0ca5 | 1.06x | match |
| 6916456 | bf66dee34b41a | 3.84x | match |
2 rounds recorded on 10 Nov 2026, each reproducing the hash and the multiplier the game had shown. The check covers Aviator by Spribe only.
Aviator myths and strategies, checked against the math
- An Aviator predictor app can see the next roundThe server seed is revealed only after the round ends, and the client seeds come from players who have not bet yet. Nothing outside the game holds the result earlier. The guide on why no crash predictor can work goes through it step by step.
- After many low rounds a high one is dueRounds are independent. After ten rounds under 2.00x the chance that the next one reaches 2.00x is still 48.50%.
- Cashing out at a low multiplier is the safe planA target of 1.20x wins most rounds and still loses whenever the round ends earlier. The expected return is 97.0% at every target, so the plan changes the swings and not the cost.
- Doubling the bet after a loss gets the money backThis is the Martingale. It works until a streak outlasts the bankroll or the bet limit. At a 2.00x target ten losses in a row have a chance of 0.13%, and the eleventh bet would be 1,024 times the first. The strategy simulator plays it out thousands of times.
No way of staking changes the house edge. What a plan can change is how wins and losses are spread over a session.
Where to play Aviator
We checked Aviator at Drakaris on 10 Nov 2026. It is the first game in the crash lobby there, it has a demo mode, and it is listed with 10 crypto currencies. The smallest bet we saw on the game screen was 0.10 EUR.
Aviator calculator and round verifier
Both tools open ready for this game. The calculator takes the RTP of 97.0% that Drakaris lists for Aviator, and the verifier uses the formula shown on this page.
Questions about Aviator
What is the RTP of Aviator?
97.0%. That is the figure Aviator by Spribe lists at Drakaris, checked on 10 Nov 2026. The house edge is 3.00%, at every cash-out point.
Is there a best multiplier to cash out at?
No. The expected return is 97.0% whether you leave early or late. Low targets win often and pay little, high targets do the opposite.
Do Aviator predictor apps work?
No. The server seed that decides a round is revealed only after the round ends, so nothing outside the game can know the result in advance.
How often does Aviator crash at 1.00x?
About 3.00% of rounds end at 1.00x. That share is the house edge showing up directly.
How often does Aviator reach 2.00x?
In 48.50% of rounds. A target of 10.00x is reached in 9.70% of rounds and 100.00x in 0.97%.
How do I verify an Aviator round?
Open a finished round in the game, copy the server seed and the three client seeds, and paste them into the BetProof Aviator verifier. It rebuilds the hash and the multiplier.
How long can a losing streak in Aviator get?
At a 2.00x target five losses in a row have a chance of 3.62% and ten in a row 0.13%. In a long session streaks like these are normal.
Can Aviator be played in demo mode?
Yes, where the casino offers it. The Drakaris lobby lists a demo mode for Aviator. Demo rounds use play money and follow the same rules.