Spaceman
Pragmatic Play's multiplayer crash game, with a 50% cash-out option and 96.50% RTP.
Spaceman is Pragmatic Play‘s multiplayer crash game, launched in March 2022. You place a bet before each round, an astronaut lifts off with a rising multiplier, and you need to cash out before he crashes. What sets it apart from most crash games is the 50% cash-out, which lets you bank half your stake at one multiplier and let the other half ride.
It’s quick to learn and rounds last seconds, which is exactly why it suits players who want short, simple sessions and set firm limits first. It’s a poor fit if you find fast, repeat-bet games hard to step away from.
Spaceman at a glance
| Spec | Detail |
|---|---|
| Provider | Pragmatic Play |
| Game type | Multiplayer crash game (RNG) |
| Released | March 2022 |
| RTP | 96.50% |
| House edge | 3.50% |
| Max bet | £100 per round |
| Max win | 5,000x your stake |
| Lowest possible result | 1.00x (round can end on launch) |
| Key features | Cash out, 50% cash out, auto cash out, live chat, leaderboards, bet history |
| Fairness | Provably fair mechanics |
| Demo play (UK) | Available only after age verification at UK-licensed casinos |
How Spaceman works
Every round follows the same loop, and all players in the lobby share the same flight.
- Betting window: choose your stake during the countdown. You can set an auto cash-out multiplier here.
- Lift-off: the astronaut launches and the multiplier climbs from 1.00x.
- Cash out: tap to collect your stake multiplied by the current figure, or use the 50% cash-out to take half and keep half in play.
- Crash: the flight ends at a random point. Any stake still in play is lost.
The crash point is set by a random number generator. Previous results, shown along the bottom of the screen, have no effect on the next round.
Is Spaceman a slot?
No. Some casinos list it under slots, but there are no reels, paylines or bonus rounds. Your only decision is when to cash out, which makes it a crash game in the same family as Aviator and JetX.
Spaceman features
50% cash out
This is Spaceman’s signature feature. You bank the winnings on half your stake at the current multiplier, and the other half stays in the round until you cash it out or the astronaut crashes. It reduces how much you can lose on a single round once you’ve used it, but it also halves what you can win from that point. It changes the risk within a round, not the game’s RTP.
Auto cash out
Set a target multiplier before the round starts and the game cashes you out automatically if the flight reaches it. If the crash comes first, the bet is lost as normal. It’s useful for sticking to a plan rather than reacting in the moment.
Social features
A live chat, leaderboards and a detailed bet history sit alongside the game screen. You can see other players’ bets and cash-outs as they happen. That’s part of the appeal, but watching others cash out late can pull you towards riskier choices.
Provably fair
Pragmatic Play describes Spaceman’s mechanics as provably fair, meaning round outcomes can be checked as not altered after bets are placed.
Graphics and sound
The astronaut flies against a cartoon space backdrop with colourful planets, and the multiplier sits large in the centre of the screen.
Spaceman RTP and house edge
Spaceman’s 96.50% RTP means the game is designed to return £96.50 for every £100 staked, over a very large number of rounds. The 3.50% difference is the house edge.
In practice: 100 rounds at £1 is £100 staked, with a theoretical cost of about £3.50. Over a short session your result will usually land far from that figure, in either direction. The RTP is a long-run average, not a prediction for your session.
No cash-out target or betting system changes the house edge. Cashing out early wins more often but pays less each time; waiting longer pays more but loses more often. Systems that increase your stake after a loss, such as doubling up, raise how much you can lose without improving your odds. Each round is independent, as explained in our RNG guide.
Can you play the Spaceman demo in the UK?
Yes, but only once your age has been verified. Since 7 May 2019, UK-licensed casinos must verify a player’s age before giving access to free-to-play versions of gambling games (Gambling Commission). In practice, that means registering at a UK-licensed casino before you can try Spaceman in demo mode.
Demo rounds use play money, so they’re a good way to see how the 50% cash-out and auto cash-out work before staking real money.
Playing Spaceman on mobile
Spaceman runs in the mobile browser at UK casinos that carry it, with no separate download.
Spaceman vs Aviator and other crash games
The main difference is how each game lets you split risk within a round. Spaceman does it with one bet and a 50% cash-out; Aviator does it with two separate bets.
| Game | Provider | How you split risk |
|---|---|---|
| Spaceman | Pragmatic Play | One bet, 50% cash-out option |
| Aviator | Spribe | Two simultaneous bets, each with its own cash-out |
| Cash or Crash | Evolution | Live game show rather than an RNG crash game |
For more games like these, see our crash games hub.
Pros and cons
| Pros | Cons |
|---|---|
| 50% cash-out gives more control over risk within a round | Rounds run back to back in seconds, so stakes add up quickly |
| Rules take a minute to learn | A round can end at 1.00x before anyone can cash out |
| Auto cash-out helps you stick to a plan | Watching others cash out late can encourage riskier play |
| Chat, leaderboards and bet history make it social | Demo play in the UK requires registration and age verification |
| Provably fair mechanics |
Our verdict
Spaceman is a well-made crash game, and the 50% cash-out is a genuinely useful option that most rivals don’t offer. The RTP is fair for the genre, but it’s a long-run figure and doesn’t make any session more likely to win.
It suits players who want short, simple rounds and are comfortable setting a budget and a stop point before they start. If you tend to chase losses or find it hard to step away from fast games, it’s one to skip.
Playing crash games safely
Crash games move fast: a round takes seconds and the next one starts straight away. Set a deposit limit and a time limit at your casino before you play, and treat every stake as the cost of entertainment. If you notice yourself raising stakes to win back losses, take a break. Free, confidential support is available from GamCare on 0808 8020 133, GambleAware and GAMSTOP. See our safer gambling guide for more.