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Aviator is a multiplayer crash game made by Spribe and released in 2019. A plane takes off, a multiplier climbs from 1.00x, and each player must cash out before the plane flies away; anyone still in when it leaves loses the stake. Spribe publishes a return to player (RTP) of 97 per cent, a house edge of 3 per cent. At Winz, bets run from $0.10 to $100, one bet can win at most $10,000, and the free Aviator demo opens with 30,000 play credits and no account. Real-money play takes fiat or 12 cryptocurrencies, including Bitcoin, Ethereum, USDT and Solana, and every round is provably fair.
| RTP | 97% |
| House edge | 3% |
| Bet range | $0.10 to $100 per bet, two bets per round |
| Maximum win | $10,000 per bet |
| Free demo | Yes, 30,000 play credits, no account |
The crash format came out of video gaming and caught on in crypto casinos, and Spribe says it was among the first studios to bring it to regular online casinos with the Aviator game. The draw is the timing decision. Every round asks the same question: take a small multiplier now, or wait for a bigger one and risk losing the stake. At Winz you can try the Aviator demo in the game window above without signing up, then move to real bets in fiat or crypto from the same page. Below are the game's confirmed figures, what they mean for your chances and which Winz offers apply.
These figures come from the game's own limits and rules panels and from Spribe's published information. Where a number is not published, the table says so rather than guessing.
| Developer | Spribe |
| Game type | Crash game (Spribe calls it a mini game) |
| Released | 2019 |
| RTP | 97% |
| House edge | 3% |
| Minimum bet | $0.10 |
| Maximum bet | $100 |
| Maximum win per bet | $10,000 |
| Maximum multiplier | Not published in the game rules |
| Bets per round | Up to two |
| Devices | Desktop, tablet and mobile |
| Free demo | Yes, 30,000 play credits in USD |
| Fairness | Provably fair, SHA-512 |
The limits above are those shown in USD. Limits for bets placed from a crypto wallet appear in the game's Game Limits panel once you are logged in.
A round lasts as long as the plane stays on screen. The multiplier starts at 1.00x the moment it takes off and keeps rising until the plane leaves, which can happen at any point, including almost immediately.

A $5 bet cashed out at 2.40x returns $12, including the original $5. The same bet still open when the plane leaves at 2.39x returns nothing.
Press "Play free demo" in the game window to open Aviator in Fun Mode with 30,000 USD in play credits. No account, email or wallet is needed, which makes it the quickest way to see how the game behaves before any money is involved.
The demo uses the same flight, multiplier and cash-out controls as the real game, and both bet panels work. Two things differ. The side panel shows only All Bets, Previous and Top, with no in-game chat, and the demo runs in USD only, so you can't test a crypto balance in it.
The demo is most useful for one thing: getting a feel for how often low multipliers arrive. Watching 50 or 100 rounds in the Previous tab says more about the game than any strategy guide.
Each round accepts up to two separate bets, each with its own stake and cash-out. Many players use one bet to take an early, small multiplier and leave the other running for a larger one.

Auto bet repeats your chosen stake every round. Auto cash-out closes a bet at a multiplier you set in advance, such as 1.50x, so the result doesn't depend on reaction time. Both can be turned off at any moment.
The All Bets tab lists every player's stake and cash-out in the current round. Previous shows the multipliers from recent rounds, and Top ranks the biggest wins and multipliers by day, month and all time. Past results don't change the odds of the next round, but the history gives a realistic sense of how the multiplier is spread.
In real-money mode, players can talk in a live chat. Spribe's rain feature drops free bets into that chat at random times, and the first players to press Claim receive them. The game rules say free bets are "awarded by the operator, or by the Rain Feature", and any you hold appear in the in-game Free Bets menu. Winz doesn't currently run a separate Aviator free-bet promotion.
Spribe sets Aviator's RTP at 97 per cent, and the Winz game info confirms a 3 per cent house edge. Over a very large number of bets, the game returns about $97 for every $100 staked. Over 100 bets of $1, the expected cost is about $3, though any single session can land far above or below that.
Aviator has no fixed volatility rating, because you choose it. Cashing out at 1.20x every round gives frequent small wins and slow swings. Waiting for 20x gives long losing streaks broken by occasional large wins. The RTP is the same either way.
With a 97 per cent RTP applied to every cash-out target, the chance that a round reaches a given multiplier is 0.97 divided by that multiplier. The table below is a calculation from that formula, not a promise about any particular round.
| Cash-out target | Chance the round reaches it | Roughly |
| 1.50x | 64.7% | 2 rounds in 3 |
| 2x | 48.5% | 1 round in 2 |
| 3x | 32.3% | 1 round in 3 |
| 5x | 19.4% | 1 round in 5 |
| 10x | 9.7% | 1 round in 10 |
| 50x | 1.9% | 1 round in 52 |
| 100x | 0.97% | 1 round in 103 |
The game rules don't publish a maximum multiplier. The Top list in the demo has shown rounds above 2,000x, but the most a single bet can pay at Winz is $10,000, whatever the multiplier.
Aviator is provably fair: the result of every round can be checked after it ends, using cryptography rather than trust. Before a round starts, the game fixes a server seed. When the first three players place their bets, their client seeds are combined with that server seed into a SHA-512 hash, and that hash sets the multiplier at which the plane leaves. Because the server seed was fixed before any bet arrived, neither the casino nor the studio can change the outcome once players are in.
To check a round, click any multiplier in the round history bar along the top of the game. The details window shows the server seed, the client seeds of the first three players, the combined SHA-512 hash and the steps that turn it into the result, from hexadecimal to decimal to the final multiplier. You can paste the seeds into any public SHA-512 calculator to confirm the hash matches.
This is also why Aviator predictor apps and signal groups can't work. The outcome depends on seeds that don't exist until the round begins, so no app can know the multiplier in advance. Apps that ask for your casino login or a payment are a common scam.
Winz is a crypto casino that also accepts fiat, and Aviator works with both. Crypto deposits are accepted in 12 coins: Bitcoin (BTC), Bitcoin Cash (BCH), Ethereum (ETH), Litecoin (LTC), Dogecoin (DOGE), Tether (USDT), XRP, Tron (TRX), BNB, Cardano (ADA), USD Coin (USDC) and Solana (SOL).
| Coin | Minimum deposit |
| Bitcoin (BTC) | 0.0001 BTC, no maximum |
| Ethereum (ETH) | 0.002 ETH |
| Litecoin (LTC) | 0.01 LTC |
| Tether (USDT) | 20 USDT |
| USD Coin (USDC) | 20 USDC |
Crypto withdrawals are listed as instant, with a minimum of 0.001 BTC and a maximum of 1 BTC per transaction for Bitcoin. Winz charges no withdrawal fees, though the blockchain network or payment provider may. Bank transfer withdrawals take one to five days. Limits for every method are on the payments page.
One downside is worth knowing. A balance held in Bitcoin or another volatile coin changes value while you play, separately from your results in the game. A good session can lose value if the coin falls, and a poor one can be softened if it rises. Stablecoins such as USDT and USDC avoid that swing.
Because you set the risk with your cash-out target, the size of your bankroll decides how long you can play at a given style. A 20 USDT deposit, the minimum, covers about 200 bets at the $0.10 minimum stake, or 20 bets at $1.
A common approach is to keep each stake at 1 to 2 per cent of the session balance. With 100 USDT, that means bets of about 1 to 2 USDT. Higher cash-out targets need more room: at a 10x target, a run of 20 losing rounds in a row is not unusual, since about nine rounds in 10 fall short of it.
Set a loss limit and a time limit before the first round, and use auto cash-out to keep your target fixed. None of this changes the 3 per cent house edge. It only controls how fast the balance moves.
Aviator counts in full toward the crypto welcome cashback. New players who enter the code CRYPTO with one of their first three deposits get 20 per cent of daily net losses back as real money, for up to seven cashback days. The days don't need to be in a row. All games count, Aviator included, but only play from the crypto wallet. There is no wagering requirement and no cap, and cashback is credited the next day between 9 and 10 a.m. UTC. It must be used within 14 days.
A day with a net loss of 50 USDT on Aviator returns 10 USDT the following morning.
Other offers work differently. The Wheel of Winz is a deposit reward, so the games you play don't affect it. The 10 per cent live casino cashback covers live games only, so Aviator doesn't count toward it. Only one cashback deal can be active at a time. Every Aviator bet counts toward WinzUp levels, the Winz loyalty program.
Players from Sweden, Spain, France, the United Kingdom, the Netherlands, Sint Maarten, CuraƧao and Lithuania can't claim bonuses. Full rules are in the bonus terms, and current offers are on the promotions page.
Winz welcome cashback is paid as real money with no wagering requirement and no upper cap, so a cashback credit can be withdrawn or played as you choose. That applies to both the 20 per cent crypto welcome cashback and the 10 per cent live casino cashback.
Payments are built around crypto. Winz takes 12 coins, from Bitcoin and Ethereum to USDT, USDC and Solana, lists crypto withdrawals as instant and charges no withdrawal fee of its own. Players who prefer fiat can use the same account.
You can try before you pay. The Aviator demo needs no account or deposit, and demo play is also offered on games across the casino lobby, from JetX to Mines.
Every bet counts toward something. WinzUp levels build from all casino play, Aviator included.
One account covers the whole site: crypto slots, live casino tables, table games, bonus buy slots, lotteries and sports betting.
Aviator suits players who like short rounds and a decision in every one of them. A round takes seconds, the rules fit in one sentence and the risk level is in your hands through the cash-out. It suits crypto players in particular, since the format grew up in crypto casinos and small stakes work well with stablecoins.
It is a poor fit for anyone after bonus rounds, free spins or a story. There are no reels or symbols, only the plane and the number. The pace is also fast enough that losses can build quickly without limits in place.
Several studios have built their own take on the flying multiplier. These five play closest to Aviator at Winz:
The figures below are those listed on each game's Winz page.
| Game | Studio | Released | RTP | Bet range | Top payout |
| Aviator | Spribe | 2019 | 97% | $0.10 to $100 | $10,000 per bet |
| JetX | SmartSoft Gaming | 2019 | 97% | $0.10 to $500 | x25,000 |
| Aviamasters | BGaming | 2024 | 97% | $0.10 to $1,000 | x250 |
| Spaceman | Pragmatic Play | 2022 | 94.50% | $1 to $100 | x5,000 |
| Big Bass Crash | Pragmatic Play | 2023 | 95.50% | $1 to $50 | x5,000 |
Aviator and JetX share the lowest minimum stake and the highest listed RTP, along with Aviamasters. Aviator is the only one of the group with in-game chat and rain free bets.
Spribe also makes Mines, where you reveal tiles on a grid and avoid hidden mines, and Plinko, where a ball drops through pegs into a multiplier slot. Mines also runs at a 97 per cent RTP with bets from $0.10. The full list is on the Spribe games page, and other titles in the format are under crash games.
Yes. The demo opens in Fun Mode with 30,000 USD in play credits and doesn't need an account. It has the full game controls but no chat, and it runs in USD only.
Yes, once you have a Winz account and a funded balance in fiat or crypto. Bets run from $0.10 to $100, with two bets allowed per round.
Spribe sets it at 97 per cent, which means a 3 per cent house edge. The RTP is the same whatever cash-out target you choose.
At Winz, a single bet can win up to $10,000. The game rules don't publish a maximum multiplier.
No. People often call it the Aviator slot, but it is a crash game. There are no reels or paylines; you win by cashing out before the plane leaves.
No. Aviator is provably fair. Each result comes from a server seed fixed before the round and the client seeds of the first three players, combined into a SHA-512 hash. Click any multiplier in the round history bar to check a past round.
No. The multiplier is set by seeds that don't exist until the round starts, so it can't be predicted. Treat any app or group selling Aviator signals as a scam.
Yes. Winz accepts Bitcoin and 11 other coins. The minimum Bitcoin deposit is 0.0001 BTC.
It counts in full toward the 20 per cent crypto welcome cashback when you play from the crypto wallet, and toward WinzUp levels. It doesn't count toward the live casino cashback.
JetX, Aviamasters, Aviamasters 2, Spaceman and Big Bass Crash all use a rising multiplier and a cash-out decision. All five are available at Winz.
Yes. Spribe built Aviator for desktop, tablet and mobile, including budget phones on slow connections, and it runs in the mobile browser.
Aviator's rounds are short and come one after another, which makes it easy to play longer and stake more than planned. Decide on a loss limit and a time limit before you start, and stop when you reach either one. Auto bet is convenient, but it also removes the pause between rounds, so set a stop point when you use it.
Crypto adds two risks of its own. Deposits are quick and hard to reverse, and a balance in a volatile coin can change value while you play. Keep gambling funds in a separate wallet from savings.
The Winz responsible gambling page explains the tools and help available to players. Free online support is also offered by Gambling Therapy, a global service run by the charity Gordon Moody. Gambling is for adults of legal gambling age only.
Game figures come from Aviator's in-game Game Limits and Game Rules panels at Winz, the Winz game information box and Spribe's Aviator page. Offer terms come from the Winz promotions and bonus terms pages, and payment figures from the Winz payments page and FAQ. Figures for similar games come from their Winz game pages. The odds table is calculated from the published 97 per cent RTP.
Last checked: October 29, 2026. Rewritten with confirmed limits, demo details, fairness checks, offer eligibility and crypto payment figures.
Winz is the casino offering this game, so this page is not an independent review. It sticks to figures you can check in the game or in the linked terms.