Holmes and the Stolen Stones has been catching plenty of attention, so we put it through its paces to see how it really holds up. Built by Yggdrasil Gaming, it lands as a title with a high-variance maths model and a published RTP of 95.11%. Dating back to 2015, it remains a regular pick. You get a 5-reel grid running 25 paylines, all wrapped in an adventure theme. The maximum win sits at 5,000x, so there's serious upside on the table. Here's how it stacks up.
Written by Sarah Mitchell · Last updated: February 2026
This slot, Holmes and the Stolen Stones, is the work of Yggdrasil Gaming, dressed up with an adventure theme. It runs on 25 paylines across 5 reels with a high-variance maths model, and a published RTP of 95.11%.
Dig into the bonuses and Holmes and the Stolen Stones starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. A progressive jackpot adds a wildcard payout that can land at any time. The high volatility means patience is rewarded — expect quiet spells broken by bigger hits. All told, it's a solid entry in the Yggdrasil Gaming catalogue.
At 95.11%, 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.
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.
Holmes and the Stolen Stones 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.
Holmes and the Stolen Stones features a progressive jackpot that grows with every spin placed by players across the network. The jackpot can be triggered randomly or through a special bonus feature, offering the chance to win a life-changing sum. The jackpot continues to grow until one lucky player hits the winning combination.
3.1 / 5 — Good
Holmes and the Stolen Stones by Yggdrasil Gaming is a solid offering that delivers good entertainment value. The 95.11% RTP combined with high volatility creates a well-balanced gaming experience.