Space Diamond has been catching plenty of attention, so we put it through its paces to see how it really holds up. Developed by Tuko Productions, Space Diamond arrives with a medium low volatility profile and an RTP of 96.2%. The maximum win sits at 5,000x, so there's serious upside on the table. Visually it's leaning into a space aesthetic, with the action running on 5 reels and 20 paylines. Originally released in 2021, it has aged well. Let's break down what works and what doesn't.
Written by Sophie Williams · Last updated: March 2026
This release, Space Diamond, is the work of Tuko Productions, wrapped in a space theme and powered by 20 paylines across 5 reels. The result is medium low variance paired with a published RTP of 96.2%.
The mechanics are what make Space Diamond interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. The medium low volatility makes it forgiving on the bankroll, ideal for relaxed, longer sessions. Overall it's a well-rounded release that knows what it is.
The RTP of 96.2% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
Medium-low volatility offers a good balance of regular wins with occasional larger payouts. Expect frequent hits with modest amounts, suitable for casual players who want low-risk entertainment.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Space Diamond 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.
3.0 / 5 — Good
Space Diamond by Tuko Productions is a solid offering that delivers good entertainment value. The 96.2% RTP combined with medium low volatility creates a well-balanced gaming experience.