Double Diamonds 50 has been catching plenty of attention, so we put it through its paces to see how it really holds up. Built by Amatic, it lands as a slot with high volatility and 96.3% RTP. You get 5 reels and 10 paylines, all dressed up with a diamond and gem theme. If everything lines up, Double Diamonds 50 can pay up to 100,000x your bet. So does it deliver? Let's get into it.
Written by Sarah Mitchell · Last updated: March 2026
This release, Double Diamonds 50, is the work of Amatic. Presentation-wise it's built around a diamond and gem theme, and it leans toward a high-variance maths model at a published RTP of 96.3%. Under the hood you'll find 5 reels and 10 paylines.
Where Double Diamonds 50 earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. The high volatility means patience is rewarded — expect quiet spells broken by bigger hits. All told, it's a solid entry in the Amatic catalogue.
The RTP of 96.3% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
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.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Double Diamonds 50 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
Double Diamonds 50 by Amatic is a solid offering that delivers good entertainment value. The 96.3% RTP combined with high volatility creates a well-balanced gaming experience.