Welcome to our deep dive on Dwarf Mine — the demo, the maths, and whether it earns a spot in your rotation. Built by Yggdrasil Gaming, it lands as a game with a high volatility profile and 95.11% RTP. Visually it's built with crisp artwork and atmosphere, with the action running on 5 reels and 10 paylines. Originally released in 2019, it has aged well. Top wins are capped at 488,025x your stake, a genuinely massive ceiling for the patient. Here's how it stacks up.
Written by Daniel Chen · Last updated: January 2026
Dwarf Mine is a slot game from Yggdrasil Gaming, given an engaging visual treatment. It runs on a 5-reel grid running 10 paylines with a high-variance maths model, and a return-to-player rate of 95.11%.
Where Dwarf Mine earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. With high variance, this one is aimed at players who can ride out the swings for the top wins. 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.
Dwarf Mine 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
Dwarf Mine 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.