


RTP
96.2%
Volatility
Medium
Max Win
5,000x
Grim Reaper Supermatch is a medium-volatility online slot from Nailed It Games with an RTP of 96.15% and a maximum win of 5,000x.
Page updated July 2026
Grim Reaper Supermatch, from Games Global partner Nailed It! Games, ditches the traditional spinning-reel format entirely in favour of the studio's own Supermatch engine - a follow-up to an earlier release in the same line, this time set in a considerably darker location.
The action takes place in a misty, dimly lit cemetery, where a hooded, scythe-wielding figure hovers over the game board and a moody, horror-tinged soundtrack plays throughout. It's a well-executed gothic aesthetic rather than anything genuinely frightening - more atmospheric chill than jump-scare - and the slight ground-level camera angle on the five-columned grid adds a nice bit of visual weight to proceedings.
Rather than spinning reels in the usual sense, hitting the spin button reveals five symbols across the bottom row of the grid. Landing three or more matching symbols there unlocks the row above, and the process repeats - any matching symbol pairing on rows two through five unlocks the next row up. It's a genuinely different way to chase a win compared to standard slot mechanics, with the biggest prize awarded for matching all 30 symbols across every unlocked row.
The paytable runs low to high through the classic J, Q, K and A card ranks before moving into higher-value symbols further up. Players can wager between 0.10 and 40 per spin and choose to activate one of two available Bet Boosters, which adjust the odds of progressing further up the board in exchange for a bigger stake.
Grim Reaper Supermatch carries a 96.2% RTP, a solid figure that sits comfortably within the fair range for a modern online slot. Over a large sample of spins, that translates to roughly £96.20 returned for every £100 wagered - a dependable long-run benchmark for a game built around incremental row-unlocking rather than traditional spins.
This is a medium-volatility release, with a hit frequency of around 25%, meaning roughly one in four spins produces some form of matching result on the bottom row. That gives the game a reasonably steady rhythm, even though climbing all the way to the top row for the maximum prize remains a rarer occurrence.
The ceiling here is 5,000x the stake, a respectable figure for a medium-volatility title, achievable by matching symbols consistently enough to unlock every row on the board.
Grim Reaper Supermatch stands out simply by doing something different with its core mechanic - row-by-row unlocking instead of standard reel spins - wrapped in a genuinely well-realised gothic cemetery setting. The 96.2% RTP and medium volatility make it approachable, while the Bet Boosters add a layer of strategic choice most slots don't offer. Worth a spin via the free demo at johnessyslots if you fancy trying a format that breaks from the usual mould.
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Grim Reaper Supermatch has an RTP (return to player) of 96.15%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Nailed It Games — individual sessions can land far above or below it.
Grim Reaper Supermatch is rated medium volatility. Medium-volatility slots sit between the extremes — a balance of win frequency and win size.
The advertised maximum win for Grim Reaper Supermatch is 5,000x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Grim Reaper Supermatch is developed by Nailed It Games and was released in Oct 12, 2023.
Verified Data via Johnessy AI