If you're trying to work out whether Mining Madness is worth your time, this hands-on review breaks it down. This is a Gaming Corps slot game, sitting firmly in the medium high variance bracket and paying back a return-to-player rate of 95.94%. It first went live in 2021 and still earns its place today. If everything lines up, Mining Madness can pay up to 5,000x your bet. Visually it's finished with a clean, modern look, with the action running on a 5-reel grid running 30 paylines. Let's break down what works and what doesn't.
Written by Daniel Chen · Last updated: January 2026
This slot, Mining Madness, is the work of Gaming Corps, built with crisp artwork and atmosphere. It runs on 5 reels and 30 paylines with a medium high-variance maths model, and an RTP of 95.94%.
The medium high volatility strikes a middle ground that should suit most playing styles. Overall it's a well-rounded slot that knows what it is.
At 95.94%, 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-high volatility means wins come less frequently but tend to be larger when they hit. Players should be prepared for dry spells between bigger wins, requiring a moderate bankroll.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
3.0 / 5 — Good
Mining Madness by Gaming Corps is a solid offering that delivers good entertainment value. The 95.94% RTP combined with medium high volatility creates a well-balanced gaming experience.