Space Miners Demo & Review 2026 – RTP, Features & Latest Wins!

Searching for an honest Space Miners review before you commit real money? You're in the right place. Built by Relax Gaming, it lands as a title with a very high-variance maths model and a published RTP of 95.08%. Originally released in 2021, it has aged well. Visually it's wrapped in a space theme, with the action running on a straightforward 6 reels layout. If everything lines up, Space Miners can pay up to 400,000x your bet. Let's break down what works and what doesn't.

Written by Rachel Kim · Last updated: March 2026

Space Miners Review – Game Overview

Space Miners is a title from Relax Gaming. Presentation-wise it's themed around space, and it leans toward a very high volatility profile at a published RTP of 95.08%. Under the hood you'll find 6 reels and a familiar payline structure.

Where Space Miners earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. The very high volatility means patience is rewarded — expect quiet spells broken by bigger hits. On balance, Space Miners is a dependable option worth a few spins in the demo first.

Pros

Scatter symbols trigger free spins and bonus rounds
Impressive max win of 400,000x
Available to play for free in demo mode
HTML5 technology for smooth gameplay

Cons

Below-average RTP at 95.08%
High volatility may not suit casual players
Limited bonus features
No bonus buy option available

Space Miners RTP & Volatility

Return to Player (RTP)

95.08%

At 95.08%, 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.

Volatility

Very High

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.

Maximum Win

400,000x

Hit Frequency

~30%

About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.

Space Miners Features & Bonus Mechanics

Scatter & Free Spins

Space Miners features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.

Final Verdict

3.0 / 5 — Good

Space Miners by Relax Gaming is a solid offering that delivers good entertainment value. The 95.08% RTP combined with very high volatility creates a well-balanced gaming experience.

Space Miners – Frequently Asked Questions

What is the RTP of Space Miners?: The RTP of Space Miners is 95.08%, which is slightly below the industry average of ~96%. RTP stands for Return to Player and represents the theoretical percentage of wagered money that is paid back to players over time.
What is the volatility of Space Miners?: Space Miners has very high volatility. 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.
Can I play Space Miners for free?: Yes! You can play the Space Miners demo here on GamesReviews with no registration or deposit required. The demo version plays identically to the real money version with the same RTP, bonus features, and mechanics.
What is the maximum win in Space Miners?: The maximum win in Space Miners is 400,000x your total stake. This is an impressive max win that can be achieved through the game's bonus features and special mechanics.
Is Space Miners available on mobile?: Yes, Space Miners has been fully optimised for mobile devices using HTML5 technology. It runs smoothly on all modern iOS and Android devices, with responsive touch controls and auto-scaling to fit any screen size.
Where can I see the Space Miners paytable?: You can view the full Space Miners paytable by clicking the info or menu icon within the game. The paytable shows all symbol values, winning combinations, special symbol functions, and bonus round rules at your current bet level. We recommend reviewing the paytable before playing to understand the payout structure.
Can I play Space Miners for free without registering?: Yes. Space Miners free play is available right here on GamesReviews with no registration, no download, and no deposit required. Simply load the demo above and play with virtual credits to experience all the game's features risk-free.