Reference sheet
Spribe Aviator: what is on record and what is blank
Aviator arrived in 2019 with a 97 % return and a minimum bet of ten cents; the maximum multiplier, the maximum win and the top bet are printed nowhere that was checked, so they stay blank here.
| Casino | Named by | Coins | Withdrawal limit | Before ID check | Licence | Action |
|---|---|---|---|---|---|---|
| Vave | 3 / 3 | 6 | not published | not published | Curaçao Gaming Authority | Open |
| Acebet | 2 / 3 | not read | not read | not published | not published | |
| BC.Game | 2 / 3 | not read | not published | not published | Curaçao Gaming Authority revoked | |
| Bet Panda | 2 / 3 | not read | not read | not published | not published | |
| Bets.io | 2 / 3 | 12 | 10,000 USD /transaction cl. 10 | not published | Curaçao Gaming Authority revoked | |
| Bitstarz | 2 / 3 | not read | not published | not published | Curaçao Gaming Authority | |
| Chips.gg | 2 / 3 | not read | not read | not published | not published | |
| Duel | 2 / 3 | not read | not read | not published | not published | |
| Duelbits | 2 / 3 | not read | not published | not published | Curaçao Gaming Authority | |
| Goated | 2 / 3 | not read | not read | not published | not published | |
| JustCasino.io | 2 / 3 | not read | not read | not published | not published | |
| Metawin | 2 / 3 | not read | not read | not published | not published | |
| Rainbet | 2 / 3 | 9 | not published | not published | Anjouan Gaming Board | |
| Razed.com | 2 / 3 | not read | not read | not published | not published | |
| Roobet | 2 / 3 | not read | not read | not published | not published | |
| Shuffle | 2 / 3 | 6 | not published | case by case | Curaçao Gaming Authority | |
| Stake | 2 / 3 | not read | not published | not published | Curaçao Gaming Authority | |
| Thrill | 2 / 3 | not read | not read | not published | not published | |
| Whale.io | 2 / 3 | not read | not read | not published | not published | |
| Yeet | 2 / 3 | not read | not read | not published | not published |
The game and the studio behind it
Aviator is a crash game released in 2019 by Spribe, and it is the title that took the format out of a handful of crypto sites and into the general casino lobby. A round opens, a multiplier climbs from 1.00×, a player cashes out or does not, and the round ends at a point that was determined before betting began. The game is provably fair, which is a specific claim about the ordering of events and not a general reassurance.
Most reference pages about this game are confident about everything. This one is confident about six fields and blank on three, and the blanks are the reason the page is worth reading.
The reference table, blanks included
| Field | Aviator |
|---|---|
| Studio | Spribe |
| Released | 2019 |
| Format | crash |
| Return to player | 97 % |
| House edge | 3 % |
| Minimum bet | US$0.10 |
| Round length | 10 to 30 seconds |
| Provably fair | yes |
| Maximum multiplier | |
| Maximum win | |
| Maximum bet |
The last three rows are empty because nothing was found to put in them. They are not zero, not unlimited, and not small. They are unknown, and an empty cell is the only honest way to write that.
The three blanks, and why they stay blank
No public list checked for this site prints a maximum multiplier for Aviator, a maximum win, or an upper limit on the stake. That silence is uniform, which is itself informative: dozens of pages rank casinos by this game and none of them states the ceiling of the thing they are ranking.
One of those three blanks now has a floor under it. Opening the game in fun mode at Vave on 7 September 2026 and reading the history strip along the top produced a round that ended at 1,095.11x, so whatever the ceiling is, it is above a thousand times the stake. That is a smaller finding than it sounds and worth stating carefully: a single observed round is a lower bound, not a maximum, and the distance between the two is exactly what nobody publishes. The other two blanks are untouched by it, since a history strip carries multipliers and says nothing about a win cap or a stake limit.
Two of those blanks matter in practice rather than as trivia. A maximum win is the figure that decides whether a very large multiplier actually pays what the screen showed, and it is the single number a player most needs before a round of that size ever arrives. A maximum bet is the wall that a doubling sequence hits, and any progression system is a race between that wall and a bankroll, which is why the two-bet and doubling pages on this site can describe the shape of the race and cannot tell you where the wall stands. The third blank, the multiplier ceiling, is the one people ask about most and the one that costs least, because a round large enough to reach it is rare enough that the maximum win will bite first in almost every case where either would.
The name behind the studio is a fourth blank: this site holds the studio name and nothing at all about who owns or founded it, so nothing at all appears here.
What the 97 % is, and what it is not
Every public list checked prints the same return figure, 97 %, and not one of them shows where the figure came from. Spribe’s own documentation was not opened for this site. The agreement is therefore agreement between people who may all be copying the same original, which is a weaker thing than confirmation and is recorded here as the weaker thing.
Taking the figure as printed, the arithmetic is short: 100 minus 97 leaves 3 % of turnover with the house. Turnover, not deposit. A hundred dollars staked twenty times over in an evening is two thousand dollars of turnover and about sixty dollars of expected cost, which is why a balance can drain without any single round looking unusual. The return figure worked through on real sums is the page for that calculation.
The same figure also gives the shape of the distribution. If the return holds evenly across cash-out points, a round reaches a chosen multiplier about 0.97 divided by that multiplier of the time: roughly 81 % at 1.2×, about 48.5 % at 2×, near 9.7 % at 10×. Slightly more than half of all rounds, on that arithmetic, end before doubling.
The five features and the edge of each
Aviator ships with two bets in a single round, an auto cash-out that closes a bet at a preset multiplier, autoplay bounded by a win limit and a loss limit, a history panel of finished rounds, and a live count of players with the multipliers at which some of them left.
Every one of those is a convenience and none of them is an advantage. Two bets split a stake into two risk profiles and do not raise what the stake returns on average. Auto cash-out removes the reflex problem and replaces nothing else; it fires at a number you chose before you knew anything. Autoplay limits are a discipline tool that works precisely because it is enforced by software rather than by a person mid-session. The history panel is a record of settled rounds and holds nothing about the next one, and the player counter shows what strangers are doing with stakes whose size you cannot see.
The round length deserves a note of its own. Ten to thirty seconds is the span recorded for this site, and it should be read as the usual case rather than as a rule, because the stopping point is random and a round that ends just above 1.00× is over almost as soon as it starts. The order of events in a round sets out the sequence the features attach to.
Spribe and the British suspension
The studio’s licence record is part of the reference. The Gambling Commission suspended Spribe’s software licence on 30 October 2025, on grounds it described as suitability and serious non-compliance. The substance was hosting: Spribe ran games on its own platform on behalf of licensed operators, and the licence it held covered software rather than hosting. Spribe’s account of the same events is that it was a technical shortcoming dating from the original 2020 licensing.
Those two descriptions of one event are not identical and this page does not pick between them. The suspension was lifted on 30 March 2026. Aviator did not return to British licensed operators afterwards, which is a separate fact from the licence being restored and is the fact a British reader is actually looking for. The British position set out in full covers the dates and what followed them.
Telling this game from something that resembles it
Aviator is one crash game among many and the imitations are close enough to matter. A lobby tile showing a rising multiplier over a climbing object might be this game or might be a different studio’s title with its own return figure, its own limits and its own fairness scheme, or an operator’s in-house crash game with no external audit at all.
The distinction is not cosmetic, because none of the numbers on this page travel to a lookalike. A 97 % return belongs to this title and says nothing about the one beside it, and the neighbouring crash titles compared is where those differences are laid out. Where a round can be checked, the check settles the question at the level of the round itself, and the verification procedure is the only thing on this site that a reader can run rather than take on trust.
