Before you load Diamond Explosion 7s for real, spend a couple of minutes on how it genuinely performs. RubyPlay are the developer behind it, tuning the title for medium low volatility, with 96.37% RTP. If everything lines up, Diamond Explosion 7s can pay up to 5,000x your bet. It first went live in 2022 and still earns its place today. It's wrapped in a diamond and fruit theme and plays out on 20 paylines across 5 reels. Let's break down what works and what doesn't.
Written by Sarah Mitchell · Last updated: March 2026
Diamond Explosion 7s comes to us from RubyPlay, wrapped in a diamond and fruit theme and powered by a 5-reel grid running 20 paylines. The result is medium low variance paired with a published RTP of 96.37%.
Where Diamond Explosion 7s earns its keep is the feature set. 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 title that knows what it is.
The RTP of 96.37% 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.
Diamond Explosion 7s 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
Diamond Explosion 7s by RubyPlay is a solid offering that delivers good entertainment value. The 96.37% RTP combined with medium low volatility creates a well-balanced gaming experience.