Crash Game RTP Compared (2026): Aviator vs JetX vs Stake
Verified for 2026: Stake-style and BGaming crash games return the most at 99% RTP (1% house edge); Aviator and Aviatrix run a fixed, studio-stated 97%; JetX varies by operator from 96.2% up to 98.9% and Balloon from 95.5% to 98.0%; Spaceman is fixed at 95%; and the two games whose studios publish no figure, Lucky Jet (reported 97%) and Rocketman (reported 97.5%), are marked as reported, not verified.
The operator picks the certified build · Source: SmartSoft game sheet · Last verified 15 Aug 2026The same “crash game” idea can cost you anywhere from 1% to 4.5% per bet depending on which game, and which build, you play. Every figure below carries its verification status.

Crash game RTP, side by side (August 2026)
| Game | RTP | House edge | Fixed? | Verification |
|---|---|---|---|---|
| Stake Crash / BGaming Crash | 99% | 1% | Yes | Verified, game page |
| Stake Originals (Dice, Limbo, Mines) | 99% | 1% | Yes | Verified, game page |
| Aviator (Spribe) | 97% | 3% | Yes | Verified, studio page |
| Aviatrix | 97% | 3% | Yes | Verified, in-game rules, Aug 2026 |
| Lucky Jet (1win) | 97% reported | 3% if accurate | Yes, per reports | Reported; 1win publishes no spec |
| Rocketman (Elbet) | 97.5% reported | 2.5% if accurate | Range-flagged | Reported; Elbet publishes no figure |
| JetX (SmartSoft) | 96.2%-98.9% | 1.1%-3.8% | No, set by operator | Verified, in-client |
| Balloon (SmartSoft) | 95.5%-98.0% | 2.0%-4.5% | No, set by operator | Verified, in-game rules, Aug 2026 |
| Spaceman (Pragmatic Play) | 95% | 5% | Yes | Verified, studio page |
The crash math in one place
- The probability of a round reaching a multiplier m is approximately RTP / m. In a 97% game, 2x lands about 48.5% of rounds; in a 99% game, about 49.5%; on Balloon’s lowest 95.5% build, about 47.75%.
- Expected cost per $100 wagered: about $1 at 99% RTP, $2 to $4.50 across Balloon’s range, $3 at 97%, and up to $3.80 on a low-set JetX build.
- Every fixed cash-out target has the same expected value within a game. Your target changes variance, not the edge. The levers that change the long-run number are which game you play and, for JetX and Balloon, which build the operator runs.
Which crash game should you pick?
- Lowest verified house edge: a Stake-style or BGaming crash game at 99%. Nothing verified beats it.
- Biggest community on a fixed, checkable figure: Aviator at 97%; Aviatrix matches the math with a longer regulated-market list.
- JetX and Balloon: only worth it when the operator runs a high build. Open the in-game rules and read the active figure first.
- Lucky Jet and Rocketman: understand that their headline figures are reported, not studio-published. If your client’s rules panel states a figure, trust it over any review, including ours.
- Spaceman: pick it for the format, not the math; its 95% trails everything above.
Verified versus reported, and why we split them
Aviator, Aviatrix, JetX and Balloon all state their return either in studio materials or inside the game client itself, where anyone can read it. Elbet and 1win do not publish figures for Rocketman and Lucky Jet anywhere we could reach, so those rows carry the reported number and say exactly where it comes from. When a studio hides the figure, that silence is information too. Our RTP version problem piece covers why this distinction moves real money.
Quick answers
Which crash game has the best RTP? Stake-style / BGaming crash at a verified 99% (1% house edge).
Is Aviator or JetX better value? Aviator’s fixed 97% beats JetX’s floor (96.2%) but trails its ceiling (98.9%). Check which JetX build the casino runs.
What is the Balloon game’s RTP? A range, 95.5% to 98.0%, set by the operator; we read it in SmartSoft’s own in-game rules in August 2026.
Is Lucky Jet’s RTP really 97%? That is the consistently reported figure, but 1win publishes no spec to confirm it. Read the in-game info panel if you have access.
Does a strategy beat a crash game? No. Every cash-out target carries the same expected loss; only the game and build change the edge.
Reviewed by the PlayStories editorial team. Last updated August 2, 2026. Numbers verified per our methodology. Informational only, not betting advice. 18+. Play responsibly.
Related
- Crash game odds table: every multiplier’s probability
- Aviator RTP analysis
- Aviatrix RTP: verified in the game rules
- JetX RTP analysis
- Balloon game RTP: the operator range
- Rocketman RTP: reported, not published
- Lucky Jet RTP: behind 1win’s wall
- Aviator vs JetX vs Spaceman
- Stake Originals explained
Correction, 26 July 2026. This page previously gave Spaceman’s RTP as 96.50% and derived its probabilities from that figure. Pragmatic Play’s own game page states 95%. The figure and every number computed from it have been corrected. The 96.50% we published is widely repeated elsewhere and may reflect an earlier or alternative certified build; we publish the studio’s current stated figure and say so. See the RTP version problem and our verification method.
Beyond crash: the same comparison for the table floor is in the roulette odds table, where every bet on a European wheel returns an identical 97.30%.
Beyond crash: what Evolution publishes for its game shows, and what any edge costs per hour.
Where these builds run: our Rainbet review lists which of these crash games the operator actually carries.
P(reach m) = RTP / mEvery multiplier probability on this page is computed exactly from the crash-curve identity P(reach m) = RTP divided by m. For a 97% RTP build that gives P(2x) = 0.485 and P(100x) = 0.0097. No sampling, no estimation: the identity is exact, and it is why expected value equals RTP at every cash-out target.
Full verification method · Editorial standards · Corrections are logged on the method page.
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