Astronaut
- RTP
- 96.00%
- Volatility
- HIGH
- Max win
- 50,000×
- Hit freq
- -
- Grid
- -
- Bet
- -
- Released
- 2023-05-18
A playable demo is not available in your region.
Our take
Red Tiger's space-crash hybrid spins a single reel, climbing crystals to 50,000× with 96.00% RTP and high volatility.
Astronaut defies slot convention with a single-reel, single-row layout that merges traditional slot mechanics with crash/burst game principles. Red Tiger pivots from their typical multi-reel formula to deliver gem-collection gameplay: a pilot navigates a spacecraft, collecting green gems to climb a prize ladder whilst dodging red crystals that end the round. Golden crystals block red ones, allowing ladder progression. The 96.00% RTP frames a high-volatility experience where single spins can multiply stakes exponentially or reset abruptly.
Visual design emphasises sci-fi aesthetics: dark blue and violet hues, ethereal sound design with quirky beeps and chimes, and crystal animation that reinforces the gem-hunting narrative. The mechanic is entirely novel for Red Tiger—not a Megaways engine, not a Hold and Win, but a progressive-win system where ladder climbs amplify the multiplier until a red crystal blocks progression.
Maximum outcomes reach 50,000× your stake. High volatility suggests these wins are rare and often explosive. This slot appeals to players fatigued by standard Megaways grids and seeking mechanical novelty alongside sci-fi theming.
Pros
- Unique single-reel mechanic differentiates from standard slot layout
- Gem-collection narrative and crystal-blocking logic are engaging
- 50,000× max win offers extreme upside despite single-reel simplicity
- Sci-fi aesthetics with ethereal sound design create immersive atmosphere
Cons
- Single-reel simplicity may feel hollow to feature-seeking players
- High volatility with sparse odds data—risk profile unclear
- No free spins or traditional bonus rounds; play is pure ladder climbing
- Limited detail on bet range and exact mechanics in source data
Math & maxes
Math breakdown
- Volatility score
- 3 / 5
- Max win
- 50,000x the stake
FAQ
How does the ladder work?
Green gems move you up the ladder, multiplying your stake. Red crystals end the round; golden crystals block them.
Can I control where gems land?
No. Outcomes are determined by the RNG; your only control is when to cash out.
What's the max win?
50,000× your stake, though exact odds aren't provided in available sources.





