Best crash game strategies: tested and compared

Short answer: the best crash game strategy is the one that matches your bankroll and what you want from a session. Low auto-cashout targets such as 1.20x–1.50x win most rounds and keep your balance steady. Progressions like Anti-Martingale give you a shot at bigger wins from short streaks. Small stakes on high targets chase the big multipliers. Below, we test every popular system over 10,000 simulated sessions so you can see exactly how each one plays out, and we cover the rule that makes every strategy work better: bet sizing.

How crash game odds work

A crash game picks its crash point before the round starts. The chance of a round reaching multiplier x is roughly:

P(reach x) = RTP ÷ x

At 97% RTP, reaching 2x happens 97 ÷ 2 = 48.5% of the time, 1.5x happens 64.7% of the time and 10x about 9.7% of the time. Every strategy is a way of choosing between those trade-offs: how often you want to win, and how much you want each win to pay. Knowing these numbers is what separates a plan from guesswork, and it’s why we built every strategy below around them.

How we tested each strategy

We ran every system through our strategy simulator, 10,000 sessions each, with these defaults unless stated:

• House edge: 3% (97% RTP, typical for the genre)
• Session bankroll: $500
• Base bet: $10 (2% of bankroll)
• Session length: 100 rounds (200 for flat-bet comparisons)
• A session counts as bust when the bankroll can no longer cover the base bet

You can rerun every test yourself with the simulator at the bottom of this page.

The strategies compared

Strategy	Target	Median end bankroll	Bad session (10th pct)	Good session (90th pct)	Bust rate
Flat bet	1.20x (200 rounds)	$444	$348	$528	0%
Flat bet	2.00x (100 rounds)	$460	$340	$600	0%
Anti-Martingale (3-win cap)	2.00x	$440	$200	$700	1.2%
Martingale	2.00x	$0	$0	$1,030	50.3%
Martingale	1.20x	$472	$368	$542	0.5%
Flat bet	10x (200 rounds)	$400	$0	$1,000	26.9%

Source: Crash Game Guide simulator, 10,000 sessions per row, 3% edge, $500 bankroll, $10 base bet.

Read the table by columns. The median shows a typical session. The 10th and 90th percentiles show how bad and how good things get. The bust rate shows the hidden risk. No row has a median above the starting $500 and a low bust rate, because that combination doesn’t exist.

1. Fixed auto-cashout (flat betting)

You bet the same amount every round and set auto-cashout at one target, such as 1.50x.

• Pros: simple, predictable, and it never escalates. Your loss rate is steady and easy to budget.
• Cons: low targets pay little per win, so one crash at 1.00x wipes out several wins.
• Best for: players who want long sessions on a fixed budget.

At 1.20x you win about 81% of rounds. You collect $2 profit per $10 win and lose $10 per loss, so each loss cancels five wins. Full comparison: Fixed Auto-Cashout Strategy: 1.20x, 1.50x and 2x Compared.

2. Martingale

Double your bet after every loss and go back to the base bet after a win. One win recovers all previous losses plus one base-bet profit.

• Pros: you win small amounts very often.
• Cons: losing streaks grow bets exponentially: $10, $20, $40, $80, $160, $320. Six losses at 2x need $630 to cover, more than our whole bankroll. At 2x, a six-loss streak comes up roughly once every 50 attempts.
• Best for: players with a deep bankroll who want frequent small wins and accept the occasional big drawdown.

In our test, Martingale at 2x busted in about half of all 100-round sessions. Stretch the session to 1,000 rounds and the bust rate rose to 94%. Martingale at a 1.20x target is much gentler, because losing streaks at 1.20x are rare, but the profit per cycle is tiny. More detail: Martingale Strategy for Crash Games.

3. Anti-Martingale (Paroli)

The reverse: after a win, let the winnings ride on the next round, and reset to the base bet after a loss or after a set number of wins in a row (we use three).

• Pros: losses are always one base bet. Your bankroll is only at risk one unit at a time.
• Cons: the big pay-days need streaks, and streaks are rare. Most cycles end with a loss of one unit.
• Best for: players who want a shot at a bigger session win while keeping each loss small.

In our test, the median finished at $440 with a 1.2% bust rate, and the good sessions reached $700. Read Anti-Martingale (Paroli) for Crash Games.

4. Dual bet

Many games, Aviator included, let you place two bets per round. The classic split is one bet with a low auto-cashout (say 1.5x) to “cover” the round and one bet left to ride for a higher multiplier.

Two bets give you two shots every round: the safety bet lands often and keeps your balance ticking over, while the runner chases a bigger multiplier. Count both stakes together when you size your bets, because you’re wagering twice as much per round. See the Dual Bet Strategy guide.

5. D’Alembert and Fibonacci

These are milder progressions. D’Alembert adds one unit after a loss and removes one after a win. Fibonacci moves along the sequence 1, 1, 2, 3, 5, 8… after losses. Both escalate more slowly than Martingale, so they bust less often, but they recover less after a losing run. See D’Alembert and Fibonacci in Crash Games.

6. Chasing high multipliers

Waiting for 10x, 50x or 100x gives you the biggest single wins. It also gives the longest losing runs. At 97% RTP a 100x target hits about once every 103 rounds on average. Going 300 rounds without one happens about 5% of the time. In our test, flat $5 bets at 100x from $500 went bust in 51.5% of 200-round sessions. Read Chasing High Multipliers.

The rule that matters most: bet sizing

If you take one thing from this page, make it this: the size of each bet relative to your bankroll decides your risk far more than the system you use.

• At 1–2% per bet, flat betting almost never busts inside a normal session.
• At 5% per bet, a short bad run can end the session.
• Any progression that multiplies your stake after losses can push a single bet past 30% of your bankroll within a few rounds.

Set a session bankroll you are fine losing, keep your base bet at 1–2% of it, and set auto-bet stop rules: a stop-loss (end the session at −50%) and a stop-win (bank it at +50%). Our Bankroll Management guide has a worked plan.

What about “low-risk” strategies?

“Low risk” in crash games means low variance: steadier results and fewer big swings. A 1.10x auto-cashout wins about 88% of rounds. Pair it with a round limit, because frequent wins make it easy to play far more rounds than you planned. See What “Low Risk” Really Means.

Myths to ignore

• “Wait for a run of low crashes, then bet big.” Rounds are independent. A run of low results tells you nothing about the next one.
• “Predictor apps can see the next crash.” They can’t. The result is fixed by a server seed you can’t see until afterwards. See Can You Predict Crash Games?.
• “Bigger bankrolls make Martingale safe.” They make busting rarer and much more expensive. The table limit stops the doubling anyway.

Choosing a strategy that suits you

If you want…	Try	Expect
Long, calm sessions	Flat bet, 1.2x–1.5x	Frequent small wins, steady small losses
A chance at a big session	Anti-Martingale, 2x, 3-win cap	Mostly small losses, occasional big wins
Big single wins	Flat bet, 10x+	Long losing runs, rare big wins
Something to avoid	Martingale at 2x+	Many small wins, then a session-ending loss

Strategy by bankroll size

The same system behaves very differently depending on how many base bets your bankroll holds. This is the single number most strategy articles leave out.

Bankroll in base bets	What it supports	What to avoid
Under 20	Short flat-bet sessions at 1.2x–1.5x	Any progression; targets above 3x
20–50	Flat betting at any target up to 2x; Anti-Martingale with a 2-win cap	Martingale at 2x (six losses empties it)
50–100	Flat betting up to 5x; Anti-Martingale with a 3-win cap	Martingale beyond 100 rounds
100+	Any flat target, including small high-multiplier stakes	Treating a big bankroll as a reason to escalate

Our test bankroll of $500 with a $10 base bet is 50 base bets. That’s why Martingale at 2x went bust half the time: 50 units covers five doublings (10 + 20 + 40 + 80 + 160 = $310), and the sixth ($320) doesn’t fit. Double the bankroll to 100 units and you buy exactly one more doubling. At 2x, that only halves the chance of a bust-out per cycle (from about 1.9% to about 1.0%), while the loss when it happens doubles.

A worked session plan

Here is a complete plan for one evening, with numbers you can copy.

1. Budget. You decide this month’s entertainment budget is $200, split into four sessions of $50.
2. Unit. 2% of $50 is $1. Every bet is $1.
3. Target. You pick 1.5x, which wins about 65% of rounds at 97% RTP and pays $0.50 profit per win.
4. Stop rules. You set auto-bet to stop if your balance falls by $25 or rises by $25, and to stop after 150 rounds whatever happens.
5. Expected cost. 150 rounds × $1 × 3% = $4.50. That’s the average price of the evening. Some nights you’ll finish $25 up, others $25 down. Over a year of sessions the total lands close to 3% of everything you wagered.
6. Afterwards. Write down the result and stop. If you won, the profit doesn’t roll into the next session’s bankroll.

Nothing in this plan makes the game beatable. It makes the cost predictable, which is the most a strategy can do.

Strategy by game

The maths is the same in every standard crash game, but each game’s controls change which strategies are practical.

• Aviator has two bet panels, each with its own auto-cashout. That makes it the natural home of the dual bet strategy. Spribe publishes a 97% RTP, so all the figures on this page apply directly.
• JetX allows up to four simultaneous bets. More panels make it easier to stake far more per round than you intended, so add the stakes together and keep the total at 1–2% of your bankroll.
• Spaceman offers a 50% cash-out: bank half the bet at one multiplier and let half run. That’s a built-in version of the dual bet, and the same rule applies: it changes the shape of results, not the edge. Pragmatic Play’s published RTP for Spaceman is 95%, so the edge you pay is larger than in a 97% game.
• Cash or Crash is a live game show with a step-by-step ladder rather than a continuous curve. Evolution quotes its 99.6% RTP for optimal play, so making suboptimal decisions costs you more there than in an auto-cashout game.
• Limbo resolves instantly. The odds per bet are identical, but you can place many more bets per hour, so stop rules matter even more.

How to test any strategy yourself

Want to try your own idea? Here is how to test any system before you use it:

1. Write the rule down exactly: base bet, target, what happens after a win and what happens after a loss.
2. Reproduce it in the simulator as closely as you can. Martingale, Anti-Martingale and flat betting cover most systems.
3. Run at least 1,000 sessions, not ten. Short tests are dominated by luck.
4. Look at the bust rate and the 10th percentile as well as the median, so you know how the bad sessions look too.
5. Compare it with flat betting at the same target. If it doesn’t improve the results you care about, keep it simple.

If someone sells a “strategy” that can’t be written as a precise rule, it can’t be tested. Treat that as a warning sign.

Traps to avoid

These three habits catch out even experienced players:

• Counting wins, not totals. Martingale and low-target betting win most rounds, so it’s easy to overlook the size of the occasional loss. Track your balance, not your win count.
• The gambler’s fallacy. After a run of low crash points it feels like a high one is due. Each round is independent, so the history tells you nothing. See round history.
• Survivorship. Players whose system happened to work this month keep talking about it. Those who busted quietly leave the chat or the Telegram group. That’s also how predictor scams keep their reputations.

A useful habit: record every session’s result, not just the memorable ones, so you can see which approach really works best for you.

Auto-bet stop rules that actually protect you

Auto-bet makes any strategy faster, and speed is where budgets disappear. Before you press start:

• Stop on loss: end the run if your balance falls by a set amount (we suggest half the session bankroll).
• Stop on win: end the run if your balance rises by a set amount. Without it, a good run usually gets handed back.
• Round limit: cap the number of rounds, for example 100–200.
• No “increase on loss”: that setting turns auto-bet into Martingale.

Our auto-bet settings guide walks through each setting.

How fast each strategy uses your bankroll

How long your bankroll lasts depends mostly on how much you wager per hour. Crash rounds are short. If a round takes about 10 seconds including the betting window, you can play roughly 360 rounds an hour.

Approach	Stake per round	Rounds per hour	Wagered per hour	Expected cost (3% edge)
Flat $1 at 1.5x, manual play	$1	120	$120	$3.60
Flat $1 at 1.5x, auto-bet	$1	360	$360	$10.80
Dual bet, $1 + $1, auto-bet	$2	360	$720	$21.60
Martingale from $1 at 2x, $50 bankroll	$3.43 average	360	~$1,235	~$37

The Martingale row comes from our simulator (10,000 hour-long sessions). The average stake was $3.43, and 81% of those sessions went bust before the hour was up, after 149 rounds on average. The pattern is clear: systems that raise stakes, add bets or speed up play put far more money through the game each hour. If you want your bankroll to last, slow down and keep stakes flat.

Numbers people often get wrong

A few figures come up again and again in forums and videos, usually slightly wrong. Here are the correct versions at 97% RTP:

• “2x is a coin flip.” Close, but not quite: it lands 48.5% of the time at 97% RTP, not 50%.
• “1.01x never loses.” About 4% of rounds don’t reach 1.01x, and roughly 3% crash instantly at 1.00x.
• “100x comes every 100 rounds.” On average it’s about every 103 rounds, and gaps of 300+ rounds happen about 5% of the time. “Every 100 rounds” is an average, not a schedule.
• “Martingale needs only a big enough bankroll.” Every extra doubling roughly halves the chance of busting per cycle, but doubles the size of the loss when it happens, and table limits cap the doubling anyway.
• “RTP doesn’t matter.” It does: a 99% RTP game returns $99 per $100 wagered on average, against $97 for a 97% game. Picking higher-RTP games is one of the easiest wins available.

Check any of these in the multiplier probability table or the RTP and house edge guide.

Key terms used on this page

• House edge: the share of every bet the game keeps on average (3% at 97% RTP).
• Bankroll: the money set aside for gambling that you’ve accepted losing.
• Unit: your base bet, usually 1–2% of the session bankroll.
• Bust: a session that can no longer place the base bet.
• Volatility: how widely results swing. You choose it with your cash-out target.

Try it yourself

Use the simulator below. Change the target, the bet size and the system, run it a few times and find the approach that suits your bankroll and style. Then browse our best crash games to put it into practice.