- ✓ No crypto? You can buy it on Crashino with a card
- ✓ 30+ provably fair crash games: Aviator, JetX, Spaceman & more
- ✓ 10% weekly cashback for every player, paid automatically
- ✓ Extra value: 2x monthly bonus and up to 125 Friday Fun Spins
Bustabit is the top bitcoin crash game, with a score of 8.4 out of 10. It pays back 99%, its code is open, and our test of 9.9 million real rounds matched its maths. Stake Crash and BC.Game Crash come next at 7.6.
The 30-second version
Our score mixes four things: payback, how easy rounds are to check, our own tests and each site’s track record.
Roobet Crash and Rollbit X-Crash come last. They keep 3.5% and 5% of bets, against 1% for the top three.
No crash game can be beaten over time. Most of these games sit on crypto sites licensed in places with weak player protection rules, so there is little help if a payout goes wrong.
🪙 Coins and round checks for each bitcoin crash game
Stake Crash, BC.Game Crash and Crashino take Bitcoin plus many other coins, while Bustabit pays out in Bitcoin only. EtherCrash uses Ethereum.
RTP means return to player. It is the share of all money bet that a game pays back over time.
The house edge is the part the game keeps. So a 99% RTP is a 1% house edge.
Gamdom Crash sometimes shows “100% RTP”. That figure comes from a promotion that hands back part of your bets as cash. Without it, the game works out at about 99%.
EtherCrash says its edge is “about 2%”. Its own FAQ says a social bonus brings that nearer 1.45%.
📝 About Crashino: Crashino is a casino site, not one game. Its crash page, checked on 28 October 2026, says it has more than 30 crash games, including Aviator, JetX, Spaceman and Crash X. Its home page has a “Buy crypto with credit card” button. Its footer names the owner as 3-102-939604 S.R.L. in Costa Rica, licensed by the Tobique Gaming Commission. We have not checked Crashino rounds.
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📊 We checked 14.3 million real rounds, and they matched the maths
In October 2026, CrashEdge checked 14,325,325 real rounds of Bustabit, EtherCrash and Rollbit X-Crash. All three games paid out in line with their own published maths.
Most guides only repeat what a casino says about itself. We did the count ourselves.
Bustabit and EtherCrash fix every round in advance as a long chain of hashes. A hash is a long code made from data. It can be checked forwards, but no one can work it backwards.
Because those chains are public, we rebuilt 12,198,433 past rounds and counted every result. The Bustabit rounds run from January 2018 to October 2026, with a gap from February 2024 to October 2025 that cannot be rebuilt. For Rollbit X-Crash, we checked 2,126,892 rounds from Rollbit’s public round list.
The last column shows what you would have got back if you bet the same amount on every round and cashed out at 2x each time. Tap a game name to read the full test.
- Bustabit: 1.98% of rounds ended at once at 1.00x. Its maths says 1.98%. Half of all rounds crashed at 1.97x or less.
- EtherCrash: 0.9891% of rounds ended at once at 0x, against 0.9901% from its maths. The middle round was 1.94x, against 1.95x from the maths.
- Rollbit X-Crash: every one of 2,126,892 payouts matched Rollbit’s formula. Each round also comes with a code that shows Rollbit has not changed it. We tested that code on 20 rounds, and all 20 were fine. It keeps 5% of bets, five times what Bustabit keeps.
💡 Key point
No game matched its maths to the last decimal. Each figure we counted sat slightly above or slightly below. Over millions of rounds, small gaps like these are expected.
Losing runs did not make a win more likely. On Bustabit we looked at every point where 5 straight rounds ended below 2x. The round that followed got to 2x in 49.62% of cases, against 49.5% from the maths.
Stake Crash, BC.Game Crash, Roobet Crash and Gamdom Crash are not in this data. We do not have their full round histories. For every figure, see our crash game statistics page.
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🔍 How to check a bitcoin crash round yourself
You can check one round of Stake Crash, BC.Game Crash, Bustabit or Aviator with the free CrashEdge verifier below. It works out what the round should have paid, then tells you if that matches what the game showed.
- Pick the game you played in the verifier.
- Find the round in your bet history and copy the hash shown for it.
- Paste the hash into the box. Extra text around it is fine.
- Type the multiplier the game showed, then press “Check this round”.
The check runs in your browser. Nothing you paste is sent anywhere.
Provably Fair Crash Verifier
Check if a crash round paid what it should have. Free, and it all runs in your browser. Nothing is sent anywhere.
Type the multiplier the round crashed at, and the tool tells you if it matches.
No round to hand?
Your answer will show here
Checked with the free verifier at crashedge.com
Show the working (how the tool got this)
- What goes into the hash…
- Hash result…
- Characters used…
- Those characters as a normal number…
- Turned into a number between 0 and 1…
- Multiplier with no house edge…
- House edge taken off…
- Cut to two decimal places, never below 1.00x…
Advanced: salt and other options
Embed this tool on your site
Copy this code into your page. It shows the tool with a link back to CrashEdge.
📖 Why the casino cannot change a result
Each new Bitcoin block gets a code that nobody can know until the block is made. Stake Crash, BC.Game Crash, Bustabit, Roobet Crash and Rollbit X-Crash each mix the code of a future block into their results. The casino cannot know that code in advance, so it cannot pick results that suit it.
Bustabit rounds since October 2025 use block 917,000. Bustabit named that block on 27 September 2025, and it was made on 30 September 2025. BC.Game uses block 967,100. Roobet uses block 610,546. Rollbit X-Crash has used block 861,970 since 19 September 2024.
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🎮 Seven crypto crash games in short: payback, coins and past problems
The full guide for each game is linked at the end of its card.
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💸 Bitcoin costs to know about: price swings and network fees
Playing crash with Bitcoin can cost you money even when you do not lose a bet. Two things cause this: the price of Bitcoin, and the fee to send it.
🔍 Fees and price swings
Bitcoin’s price moves all the time. Deposit $100 of Bitcoin, and if the price drops 10% while it sits in your balance, you have $90.
Sending Bitcoin costs a network fee. That fee goes up and down with how busy the network is.
Bustabit’s help page, checked on 27 September 2026, says its own withdrawal fee changes from time to time. It also charges 1% to turn other coins into bits.
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🚀 Try a crash game free, then compare two side by side
The free CrashEdge Rocket game below plays like a real crash game with no money at all. It is a safe way to see how fast rounds go and how often they end early.
🚀 Free game: CrashEdge Rocket
Free crash game. No money, no sign up.
Free play only. No real money, no prizes. 18+. Uses a 99% return, the same maths as real crash games.
Next, put two games side by side. The tool starts with Stake Crash and BC.Game Crash, and you can swap in others.
🎮 Free tool: compare two games
Stake Crash vs BC.Game Crash
Pick your stake, then put both games side by side.
Try next
📊Crash game statisticsEvery figure from 14.3M real rounds.Open →
📉Lowest house edge gamesThe crash games that cost you least.Open →
⚔️Game head to headPut any two crash games side by side.Open →
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🎯 Which bitcoin crash game suits you
The right bitcoin crash game depends on what matters most to you. Every game here keeps between 1% and 5% of bets over time, so none can be beaten in the long run.
- Best payback: Stake Crash or BC.Game Crash. Both pay 99% and both can be checked with our verifier.
- Bitcoin only, and fully open: Bustabit. It also pays 99%, and our test of 9.9 million rounds matched its maths.
- You hold Ethereum: EtherCrash. It pays about 98%, and our test of 2.26 million rounds matched its maths.
- Jackpot fans: Gamdom Crash. Check the RTP shown in the game before you play.
- Lots of crash games in one place: Crashino. Its site lists more than 30 crash games and lets you buy crypto with a card.
- Protection first: a licensed, regulated site. Aviator by Spribe pays a fixed 97%. On a regulated site you get more help if something goes wrong. See our Aviator guide.
Fast rounds and instant re-bets make crash games easy to keep playing. Read our guide on crash gambling and player harm before you start.
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🧮 How we score bitcoin crash games
Each bitcoin crash game gets a score out of 10, built from four parts. Payback counts most, at 40% of the score.
- Payback: 99% scores 10, and each half point lower takes 1 point off. So 98% scores 8, 97% scores 6 and 95% scores 2. Crashino has many games, so we use Aviator’s 97%, its best known crash game.
- Checking rounds: open code with results tied to a Bitcoin block scores 10. A published formula that our verifier can check scores 8. Steps that are written down but awkward score 5. Very little published scores 3.
- Our test: 10 if we tested millions of real rounds and they matched the maths. 5 if we have not tested the game.
- Licence and past problems: 8 for a licensed site with no big problem on record. 6 for an offshore licence with no big problem. 4 for an offshore licence plus a theft, a bankruptcy, a frozen win or a fine. 2 for no licence for most of its life.
Each part is multiplied by its share, and the four results are added up. Where two games end on the same score, the one that pays back more goes first.
Scores are rounded to one decimal place. Ranks use the exact totals. Rollbit X-Crash shows 4.8 but its exact total is 4.75, so it sits below Roobet Crash at 4.80.
EtherCrash scores 2 for licence because we found no licence named for it. Bustabit scores 2 because it had no licence for most of its life.
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❓ Bitcoin crash game questions
Which bitcoin crash game is best?
Bustabit scores highest on our list, at 8.4 out of 10. It pays back 99%, its code is open, and our test of 9.9 million real rounds matched its maths.
Which bitcoin crash game pays the most?
Stake Crash, BC.Game Crash and Bustabit pay the most. Each has a 99% RTP and keeps 1% of bets over time. Rollbit X-Crash pays the least, at 95%.
Are bitcoin crash games rigged?
We found no sign of it in the games we checked. Across 14,325,325 real rounds of Bustabit, EtherCrash and Rollbit X-Crash, the results matched each game’s own maths.
Can a predictor app guess the next round?
No. Each round is fixed in advance and cannot be worked out from past rounds. On Bustabit, a long losing run did not make the next round any more likely to reach 2x.
Is it safe to play crypto crash games?
The maths is often fair, but most of these sites are licensed in places with weak player protection rules. That gives you little help if a payout is refused. A licensed, regulated site gives you more protection.
How much does a 5% edge cost compared with 1%?
Say you stake 1 unit on each of 5,000 rounds. With a 5% edge, the expected loss is about 250 units. With a 1% edge, it is about 50 units.
👉 Keep going
Three things worth a tap next. Everything here uses free play money only.
Crash gambling and harm. 18+, play responsibly.