Jumbo Diamond has been catching plenty of attention, so we put it through its paces to see how it really holds up. Developed by Pascal Gaming, Jumbo Diamond arrives with medium low variance and a return-to-player rate of 96.29%. It's built around a diamond and fruit theme and plays out on a 5-reel grid running 25 paylines. Originally released in 2022, it has aged well. The maximum win sits at 5,000x, so there's serious upside on the table. Let's break down what works and what doesn't.
Written by Alex Crawford · Last updated: February 2026
At its core, Jumbo Diamond is a game produced by Pascal Gaming, built around a diamond and fruit theme and powered by 5 reels and 25 paylines. The result is a medium low-variance maths model paired with 96.29% RTP.
Dig into the bonuses and Jumbo Diamond starts to stand out. 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. On balance, Jumbo Diamond is a dependable option worth a few spins in the demo first.
The RTP of 96.29% 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.
Jumbo 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
Jumbo Diamond by Pascal Gaming is a solid offering that delivers good entertainment value. The 96.29% RTP combined with medium low volatility creates a well-balanced gaming experience.