Two bets
The two panels work independently, so you can place two bets and cash them out at different times.
100HP Gaming · RTP 97% · two bets
Astronaut — cash out before the rocket is gone
The rocket launches, the multiplier climbs every second and the round can end at any moment. Cash out in time and your bet is multiplied. Miss it and the bet is lost. The game has two independent bets, auto bet, auto cash out and Provably Fair verification.
RTP 97%Two bets per roundAuto betAuto cash outProvably FairDemo available
Astronaut at a glance
- Developer
- 100HP Gaming
- Type
- Crash game
- RTP
- 97%
- Bets per round
- up to 2
- Fairness
- Provably Fair
- Demo
- yes
How to play Astronaut
Wait for the round
A short wait separates rounds. Bets are accepted during it.
Place a bet
Enter a stake on one or both panels and press Bet.
Watch the multiplier
The rocket takes off and the multiplier climbs. Nobody knows in advance when the round ends.
Cash out in time
Your win is the bet times the multiplier. If the rocket leaves first, the bet is lost.
Astronaut mechanics
Auto bet and auto cash out
Auto cash out fires at a set multiplier such as x2.00. Auto bet repeats your stake.
RTP 97%
This is the long-run average return, not a promise of a win in any one session.
Provably Fair
The game carries a Provably Fair badge, so round results can be verified.
Astronaut screenshots
When will you cash out?
Play Astronaut at our partner 1win.
Astronaut FAQ
What is Astronaut?
It is a crash game by 100HP Gaming. A rocket takes off, the multiplier climbs and you must cash out before the round ends.
What is the RTP of Astronaut?
The game rules state an RTP of 97%, an average over the long run.
What is the max multiplier?
We found no confirmed figure. Check the game rules at your casino.
Can I place two bets?
Yes, there are two independent bet panels, each with its own auto bet and auto cash out.
Is there a demo?
Yes, Astronaut can be played in demo mode with a virtual balance.
What is the minimum age?
18+, and only where gambling is legal. Play responsibly.
Articles and guides
How to play Astronaut: crash game rules
Betting, the multiplier, cashing out, auto bet and auto cash out in Astronaut by 100HP Gaming.
Read →Astronaut strategy: two bets and auto cash out
How to use two bets, set auto cash out and manage a bankroll. No signals.
Read →Astronaut vs Aviator: the differences
Two crash games compared: what they share and what to check before playing.
Read →Astronaut demo: how to play for free
How to launch the Astronaut demo at 1win, how it differs from real money and what to test.
Read →