lab studies / fire hopper
Fire Hopper logo
lab study, simulation-based

170 million spins on fire hopper: a 6-point RTP ladder, and 81% of $0.50/$100 sessions busted

exp · 069 · 2026-06-27 · simulation-based

provider Push GamingRTP 96.30% (versions: 96.30*;95.41;94.50;90.32)volatility high
at 50c a spin
€25,000
biggest win
50,000x top win
~180
spins to the bonus
about 36 min at 5/min
€60
average bonus
when it hits (120x)
€0.48
avg back per spin
of your 50c
win hit frequency 25.0% (~1 in 4.0 spins)max win 50,000x = €25,000 (a feature event)
fire hopper is a high-volatility Push Gaming cluster game with a reputation for brutal sessions, and it ships on a four-step RTP ladder, 96.30%, 95.41%, 94.50% and 90.32%, a 6-point spread the casino selects. we simulated 170,447,881 spins (90,000 sessions per version) at the 96.30% default and the 90.32% floor. at $0.50 a spin against a $100 bankroll, 81.0% of sessions busted on the default and 85.0% on the floor.

Run it yourself in the live simulator. All figures are simulation-based observations, not predictions. See our methodology.

what we measured

parametervalue
provider / enginePush Gaming · cluster/collect, feature spins
configs simulated96.30% (provider default) · 90.32% (floor of the published ladder)
published rtp ladder96.30% / 95.41% / 94.50% / 90.32%, a verified 5.98pp spread the casino selects
volatilityhigh
stakes$0.20 / $0.50 / $1.00 per spin
bankrolls$50 / $100 / $200
sessions10,000 per stake/bankroll cell, 90,000 per version
spin cap2,000 spins per session
max win50,000x stake (a feature event)
bonus buy124x stake (buy RTP ~96.38%, non-UK)

model inputs worth flagging: the four-step RTP ladder, the 50,000x max and the bonus buy are sourced. Push does not publish a hit frequency or bonus trigger rate for this game, so both were modelled (about 25% hit, about one feature every ~180 spins) as documented assumptions; the bonus payout distribution and base-versus-feature split are model assumptions calibrated to the published RTP and the 50,000x cap. the cross-version comparison holds all inputs constant, so it is robust; absolute bonus figures are estimates.

how long bankrolls survived

survival curves, share of sessions still alive vs spins played

the stake sets the clock. at the $100 bankroll the default-version median ran 486 spins at $0.50, short for our library, reflecting the game's brutal high-volatility reputation. the bankroll drains quickly between rare big wins.

bust rates

bust-rate grid, share of sessions that busted before the spin cap

bust rates within the 2,000-spin cap, 96.30% default version, 95% confidence intervals:

$50 bankroll$100$200
$0.20/spin75.0% ±0.846.8% ±1.06.8% ±0.5
$0.50/spin89.8% ±0.681.0% ±0.858.4% ±1.0
$1.00/spin95.2% ±0.490.2% ±0.680.3% ±0.8

plain reading: hold the bankroll at $100 and move the stake from $0.20 to $0.50, and the bust rate jumps from 46.8% to 81.0%. the only safe cell is $0.20 against $200 (6.8%).

the bonus wait, and what it pays

on our modelled trigger rate (about 1 in 180 spins, an assumption), the feature carries about 70% of the total return. the payout side (model-based estimates): the average feature paid 120x stake but the median was 66x, and 40% paid under 50x. the 50,000x ceiling is the rare tail; a typical feature pays around half the average.

what a finished session looks like

final bankroll by percentile

the final-bankroll distribution at $0.50/$100 has almost no middle. eight sessions in ten ended with under $0.50 of the original $100, busted, in effect, with the median finish near $0.44. then it leaps: the 90th percentile kept $322. fire hopper's brutal reputation shows up as one of the sharper die-or-detonate shapes in our library.

the rtp version lottery

fire hopper is published at 96.30% and also at 95.41%, 94.50% and 90.32%, a 5.98-point spread the casino selects. we ran the full grid at the default and the floor; same model, same inputs, only the RTP changed:

cell96.30% default90.32% floordelta
$0.20/$100 bust46.8% ±1.056.3% ±1.0+9.4pp
$0.50/$100 bust81.0% ±0.885.0% ±0.7+4.1pp
$0.50/$200 bust58.4% ±1.066.2% ±0.9+7.8pp
$1.00/$200 bust80.3% ±0.884.5% ±0.7+4.2pp

the floor version raised the bust rate by 4 to 9 points depending on the cell, because the spread is nearly six points wide. same game, same lava. the only difference is the RTP the operator chose to run. the version is the one variable a player can actually pick, so play it where the published RTP is highest. our casino hub ranks operators by exactly that.

methodology note

we simulate models calibrated to published math, RTP, hit frequency, volatility profile, bonus behaviour, not the provider's game engine. results are sample-based observations from 170,447,881 simulated spins (180,000 sessions across two RTP versions), with 95% confidence intervals shown. hit frequency and bonus trigger rate are not published for this game and were modelled as documented assumptions; the bonus payout distribution and base-versus-feature split are modelled. the base-game ceiling (300x) is a reasoned estimate; the 50,000x max is a feature event. casino-by-casino RTP figures are the published ladder, not statements about any operator's current configuration. model validation: fire-hopper v1, analytic calibration exact at 96.30% and 90.32%, 10M-spin checks within tolerance. slots are negative-expectation games; nothing here predicts outcomes or improves odds. corrections policy: methodology.html.

Where the max win actually comes from

base 29%
feature 67%

70% of this game's RTP is locked inside the bonus you rarely trigger; the base game on its own returns just 29%.

A normal spin in our simulation never returned more than ~300x (€150). The 50,000x top win is a feature event, it only came out of the bonus. (base-game ceiling: model estimate)

Play the Fire Hopper demo, or stress-test it

Looking for the Fire Hopper demo or free play? A demo shows you a handful of spins. Our free simulator runs Fire Hopper across thousands of sessions and shows what actually happens to a bankroll over time: the bust rate, how long the money lasts, and the wait for the bonus. It is the demo with the math switched on.

stress-test Fire Hopper free

FAQ

Is there a Fire Hopper demo or free play?

Yes. You can play Fire Hopper in demo mode at most casinos, and you can stress-test it free in our simulator, which runs thousands of sessions and reports the bust rate and session length, the demo with the math switched on.

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