8+ Gems has been catching plenty of attention, so we put it through its paces to see how it really holds up. This is a Adell title, sitting firmly in the a medium low-variance maths model bracket and paying back a return-to-player rate of 95.13%. Dating back to 2023, it remains a regular pick. The maximum win sits at 5,000x, so there's serious upside on the table. You get 5 reels and 15 paylines, all themed around gem. So does it deliver? Let's get into it.
Written by Sarah Mitchell · Last updated: February 2026
8+ Gems comes to us from Adell, built around a gem theme and powered by 5 reels and 15 paylines. The result is a medium low volatility profile paired with 95.13% RTP.
Dig into the bonuses and 8+ Gems 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, 8+ Gems is a dependable option worth a few spins in the demo first.
At 95.13%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
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.
8+ Gems 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
8+ Gems by Adell is a solid offering that delivers good entertainment value. The 95.13% RTP combined with medium low volatility creates a well-balanced gaming experience.