Every crash strategy article promises a system. This one starts with the only honest sentence in the genre: no betting pattern changes the house edge. Crash is a negative-expectation game — at a 1% edge you lose, on average, one cent of every dollar wagered, whether you cash out at 1.1x or 100x. What a strategy can change is the shape of your results: how often you win, how big the swings are, how long a bankroll lasts. That is worth optimising, so we did.
Every approach below was run for 10,000 rounds on our crash simulator at a 1% house edge (Stake / Shuffle / BC.Game math) with a $1,000 bankroll. Numbers are averages over 50 runs.
1. Flat bet, low cashout (1.3x–1.5x)
The default of experienced players. At 1.5x you win roughly 66% of rounds; at 1.3x about 76%. The result is a slow, smooth line that drifts down at exactly the house edge. Over 10,000 rounds at $10 a bet you wager $100,000 and lose about $1,000 — a quarter of the runs finished in profit purely on variance.
Verdict: best bankroll longevity, lowest variance, boring in the best way. This is what we recommend for clearing bonuses and farming rakeback.
2. Flat bet, high cashout (5x–10x)
You win 10–20% of rounds and lose the rest. Long losing streaks — 30 in a row is routine at 10x — test your discipline. The expected loss is identical to strategy 1; the distribution is wildly different: most runs end down 20–40%, a few end up 300%.
Verdict: fine as entertainment with money you have written off. Terrible for bonus clearing.
3. Martingale (double after every loss)
Cash out at 2x, double the stake after each loss, reset after a win. It “works” until it doesn’t: at 2x you bust ~50.5% of rounds, so a seven-loss streak (stake 128x your base) happens about once every 130 rounds, and a ten-loss streak once every 1,000. Our runs averaged a 12% bankroll loss per 10,000 rounds, with 38% of runs hitting zero.
Verdict: the most popular crash strategy and the most dangerous. Max-bet limits make the eventual wipeout certain.
4. Reverse Martingale / Paroli
Double after a win, up to three wins, then reset. Your downside per cycle is one base bet; your upside is an 8x base-bet win about one cycle in eight. It feels great and loses exactly as much as flat betting over time.
Verdict: the fun version of flat betting. Variance is moderate and busts are rare because you only ever risk base units.
5. The 10% rule
Bet 10% of your current bankroll each round at 1.5x. Stakes shrink as you lose, so a true zero is impossible, and grow when you win. Classic Kelly-style sizing — except Kelly says the optimal fraction of a negative-EV bet is zero.
Verdict: good for making a fixed budget last a long session. Still −1% per wager.
6. Two-bet hedge (Aviator-style)
Place two bets per round: one cashes out at 1.3x to cover both stakes, the other rides to 5x+. Requires a game that allows double bets (Aviator, some originals). The hedge bet pays for the moon shot 77% of the time, so losing rounds feel smaller.
Verdict: psychologically excellent, mathematically neutral. Edge per bet is unchanged.
7. Session stop-loss / take-profit
Not a betting pattern but the only thing that measurably helped our testers’ real-money results: stop at −20% or +30% of the session bankroll. It cuts the tail where tilt lives.
Verdict: the one rule that actually improves outcomes, because the biggest edge in crash is the one you hand the house by chasing.
What a good crash strategy looks like
- Pick a 1% edge game (Stake, Shuffle, BC.Game) or Duel’s Zero Edge mode.
- Cash out low (1.3–1.5x) and flat bet while clearing bonuses or farming rakeback.
- Use auto-cashout. Manual cashout is where latency and greed cost you.
- Set a stop-loss before the first round, not after the fifth loss.
- Never Martingale on a site with a max bet you can reach in eight doubles. That is every site.
Stake1% house edge Crash + rakeback with code GETRAKEBACKFAQ
What is the best cashout multiplier in crash? There is none in EV terms. For variance and bonus clearing, 1.3–1.5x. For entertainment, whatever you can stomach.
Does the Martingale strategy work on crash? No. It converts many small wins into a rare catastrophic loss; the expected value stays negative and table limits guarantee the catastrophe.
Can you predict crash rounds? Not on a provably fair game — the result is fixed by a seed hash before you bet. See our predictor for the odds and our guide on predictor apps.
Max has logged more than 40,000 crash rounds since the Bustabit days and built the simulator and probability tools on this site. He verifies every provably-fair implementation we list by hand, tracks real house edges instead of marketing RTPs, and writes the strategy guides. Favourite cashout: 1.5x, because he likes sleeping at night.
This guide is for information only and is not financial or gambling advice. Crash is a negative-expectation game: no strategy changes the house edge. 18+. Gamble responsibly.