Our review of Merlin's Revenge Megaways cuts through the marketing and looks at what matters: how it plays and how it pays. iSoftBet are the developer behind it, tuning the release for very high volatility, with a published RTP of 95.99%. The maximum win sits at 5,000x, so there's serious upside on the table. Visually it's given an engaging visual treatment, with the action running on a dynamic Megaways engine that reshapes the grid each spin. So does it deliver? Let's get into it.
Written by Alex Crawford · Last updated: March 2026
This slot, Merlin's Revenge Megaways, is the work of iSoftBet, finished with a clean, modern look. It runs on a dynamic Megaways engine that reshapes the grid each spin with very high volatility, and an RTP of 95.99%.
Where Merlin's Revenge Megaways earns its keep is the feature set. The Megaways engine keeps the way-count shifting spin to spin, which keeps the base game lively. The very high volatility means patience is rewarded — expect quiet spells broken by bigger hits. On balance, Merlin's Revenge Megaways is a dependable option worth a few spins in the demo first.
At 95.99%, 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.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Merlin's Revenge Megaways 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.
This slot uses the popular Megaways engine, which means the number of symbols on each reel changes with every spin. This creates up to 117,649 ways to win on each spin, making every round unpredictable and exciting. The dynamic reel layout ensures no two spins feel the same.
3.2 / 5 — Good
Merlin's Revenge Megaways by iSoftBet is a solid offering that delivers good entertainment value. The 95.99% RTP combined with very high volatility creates a well-balanced gaming experience.