Wazdan

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

Curious what Space Gem actually feels like to play? Here's our full, no-fluff take. Wazdan are the software studio behind it, tuning the release for high variance, with an RTP of 96.4%. It first went live in 2015 and still earns its place today. You get a 5-reel grid running 15 paylines, all built around a space theme. If everything lines up, Space Gem can pay up to 50,000x your bet. Let's break down what works and what doesn't.

Written by Daniel Chen · Last updated: January 2026

Space Gem Review – Game Overview

Space Gem comes to us from Wazdan, wrapped in a space theme and powered by a 5-reel grid running 15 paylines. The result is a high-variance maths model paired with a return-to-player rate of 96.4%.

The mechanics are what make Space Gem interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. With 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 Wazdan catalogue.

Pros

  • Scatter symbols trigger free spins and bonus rounds
  • Impressive max win of 50,000x
  • Available to play for free in demo mode
  • HTML5 technology for smooth gameplay

Cons

  • High volatility may not suit casual players
  • Limited bonus features
  • No bonus buy option available

Space Gem RTP & Volatility

Return to Player (RTP)
96.4%

The RTP of 96.4% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.

Volatility
High

High volatility means longer gaps between wins, but when wins do land, they can be significantly larger. A bigger bankroll and patience are recommended for this type of slot.

Maximum Win
50,000x
Hit Frequency
~30.13%

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

Space Gem Features & Bonus Mechanics

Scatter & Free Spins

Space Gem 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

3.1 / 5 — Good

Space Gem by Wazdan is a solid offering that delivers good entertainment value. The 96.4% RTP combined with high volatility creates a well-balanced gaming experience.

Space Gem – Frequently Asked Questions

What is the RTP of Space Gem?
The RTP of Space Gem is 96.4%, which is around 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 Gem?
Space Gem has high volatility. High volatility means longer gaps between wins, but when wins do land, they can be significantly larger. A bigger bankroll and patience are recommended for this type of slot.
Can I play Space Gem for free?
Yes! You can play the Space Gem 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 Gem?
The maximum win in Space Gem is 50,000x your total stake. This is an impressive max win that can be achieved through the game's bonus features and special mechanics.
Is Space Gem available on mobile?
Yes, Space Gem 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 Gem paytable?
You can view the full Space Gem 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 Gem for free without registering?
Yes. Space Gem 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.