JetX RTP and fairness
JetX is SmartSoft Gaming's flagship crash game, launched in 2018: a jet takes off and the multiplier climbs until it explodes. This page sets out what is published about its RTP, its top multiplier and how its results are produced, links each fact to its source, and says where SmartSoft publishes no figure at all.
| Parameter | Value |
|---|---|
| Published RTP | 97% |
| House edge | 3% |
| Average return per 100 units staked | 97.00 |
| Facts last checked | October 22, 2026 |
How a JetX round ends
A jet takes off and the multiplier climbs from 1.00x until the jet explodes. The explosion can come at 1.00x itself, before anyone has time to cash out. You can play one or two bets per round and close each one by hand or with Auto Collect, whose lowest settable target is 1.35x according to an operator's published rules. Where the jet explodes is drawn by the game's random number generator; nothing a player does during the round moves it.
Certified RNG, not provably fair
SmartSoft Gaming holds a Malta Gaming Authority B2B licence (MGA/B2B/925/2021) and states that JetX results come from a certified RNG under MGA supervision, with every round independent of the last. That is a different safeguard from provably fair. SmartSoft publishes no server-seed and hash scheme for JetX, so there is no way to check an individual round yourself after it ends. Guides that walk you through verifying JetX seeds are describing another game's system. In practice your protection is the testing required by the regulator plus the licence of the casino you play at, which you should be able to look up.
Published figures
| Fact | Value | Source |
|---|---|---|
| Provider | SmartSoft Gaming, founded 2015 in Tbilisi | iGaming Future |
| Release | 2018; SlotCatalog lists January 2019 | iGaming Future, Corriere dello Sport, SlotCatalog |
| RTP | Set by the operator between 96.2% and 98.9%; 97% is the most commonly listed value | Corriere dello Sport, Hollywoodbets rules page |
| Maximum multiplier | Not declared by SmartSoft; 25,000x is the most cited figure, one operator page says 250,000x | Corriere dello Sport, SlotCatalog, Hollywoodbets rules page |
| Bets per round | One or two | Hollywoodbets rules page |
| Lowest Auto Collect | 1.35x | Hollywoodbets rules page |
This site uses 97% and 25,000x. Neither is a single official SmartSoft number: the first is the usual default within the operator range, the second the ceiling most sources agree on.
Reading the RTP range
Because each casino picks its own setting, the house edge on JetX can be anywhere from 1.1% (at 98.9%) to 3.8% (at 96.2%). Staking 1 unit for 100 rounds costs on average between 1.1 and 3.8 units depending on that choice, so it is worth opening the game's rules screen before you play. At the 97% used here, a 2x target is reached in about 48.5% of rounds and a 10x target in about 9.7%. The JetX RTP article goes through these numbers in more detail.
Other things to know
- Galaxy Jackpot. JetX runs a progressive jackpot listed on its SiGMA game page. The sources do not say whether jackpot contributions are counted in the quoted RTP, so read the jackpot terms in the game rather than assuming it adds to your return.
- JetX3 is a different game. It sends three jets at once and has its own rules; nothing on this page applies to it.
- A 25,000x top is mostly theoretical. On a 97% model the chance of one round getting that far is roughly 4 in 100,000, and casinos often cap the cash paid on a single round as well.
About the data on this site
Everything on this site's results, records and dataset pages is produced by a model of the published 97% RTP with a 25,000x ceiling, not recorded at casinos. See the methodology for how the model works and what it cannot tell you.