Before you load Astronaut for real, spend a couple of minutes on how it genuinely performs. Built by Red Tiger Gaming, it lands as a title with very high volatility and a published RTP of 95.24%. The maximum win sits at 96,000x, so there's serious upside on the table. You get 1 reels and 20 paylines, all built with crisp artwork and atmosphere. Wins land at roughly a 30% hit rate, shaping how the sessions feel. The full verdict is below.
Written by Sarah Mitchell · Last updated: January 2026
Astronaut comes to us from Red Tiger Gaming, finished with a clean, modern look. It runs on 20 paylines across 1 reels with very high volatility, and a published RTP of 95.24%.
With very high variance, this one is aimed at players who can ride out the swings for the top wins. All told, it's a solid entry in the Red Tiger Gaming catalogue.
At 95.24%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
3.0 / 5 — Good
Astronaut by Red Tiger Gaming is a solid offering that delivers good entertainment value. The 95.24% RTP combined with very high volatility creates a well-balanced gaming experience.