If you're trying to work out whether Cave of Gems is worth your time, this hands-on review breaks it down. BF Games are the provider behind it, tuning the slot game for low volatility, with an RTP of 95.79%. You get 20 paylines across 5 reels, all wrapped in polished, characterful visuals. Top wins are capped at 750x your stake, a sensible ceiling that suits steadier sessions. It first went live in 2024 and still earns its place today. But is it actually worth playing? Read on.
Written by Daniel Chen · Last updated: January 2026
This game, Cave of Gems, is the work of BF Games. Presentation-wise it's built with crisp artwork and atmosphere, and it leans toward a low volatility profile at a published RTP of 95.79%. Under the hood you'll find 5 reels and 20 paylines.
Dig into the bonuses and Cave of Gems starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. Thanks to its low variance, wins come often enough to suit casual, lower-risk play. Overall it's a well-rounded game that knows what it is.
At 95.79%, 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.
Low volatility means frequent small wins with less risk. This slot is ideal for players who prefer steady, consistent payouts and longer play sessions without dramatic bankroll swings.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Cave of 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
Cave of Gems by BF Games is a solid offering that delivers good entertainment value. The 95.79% RTP combined with low volatility creates a well-balanced gaming experience.