Games and odds · free tool

Spribe Aviator game

Spribe is the studio behind the Aviator crash game. Operators licence it, and the same idea has been copied widely. That makes one number more important than the name on the screen: how much the game you are playing returns.

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Try a target:

97% is a return-to-player figure often quoted for Aviator-style games. Copies and clones can differ, so replace it with the figure your own app states.

48.5%of rounds reach 2×
1 in 2.1rounds that get there
₹300expected loss over 100 rounds at ₹100
34%chance of finishing ahead
6losing rounds in a row: typical longest run

If the game returns 97% on average, cashing out at 2× is reached about 48.5% of the time. Over 100 rounds at ₹100 the game keeps about ₹300, and any other target keeps the same on average.

Same 100-round session at ₹100 a round, different targets
Cash out atRounds that get thereTypical longest losing runChance of finishing ahead
1.2×80.8%225%
1.5×64.7%435%
2×48.5%634%
3×32.3%940%
5×19.4%1538%
10×9.70%2638%
50×1.94%6231%
100×0.97%8525%

Practise with pretend money

Practice rounds use random numbers from your browser with the numbers above. There is no money in it, and it is not any app’s game: it shows how a session tends to run.

To see why, take a game that returns 97%. A 2× cash-out is reached about 48.5% of the time. If a copy quietly returned less, that share would be lower, and nothing on the screen would show it.

Nothing here comes from any operator, and nothing is stored. It is arithmetic you can check.

Common questions

What is return to player (RTP)?

It is the share of all money staked that a game gives back to players over a very long time. A 97% RTP means the game keeps 3%. It describes the long-run average, not what happens in one session, and an app should state its own figure.

Can a copy of a crash game return less than the game it copies?

Yes. Nothing stops a copy from keeping more, and from the screen the two look alike. That is why the stated return-to-player figure and a long personal record matter more than the name or the look of the game.

How do I decide how much is too much?

Decide before you start what you can afford to lose and stop when you reach it. The expected-loss calculator and the daily limit guide on this site turn that into a number for a session.

What does the chance of finishing ahead mean?

It is the exact chance that a session of the chosen length returns more than was staked. It is higher over a few rounds and falls steadily as the number of rounds grows, because the average loss builds with every round.

Does this page send my numbers anywhere?

No. It runs in your browser and works everything out on your own device. Nothing you type or choose is uploaded, and there are no accounts.

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