Background
Uncle Franks Relic Run
Rat Hole Reels

Uncle Franks Relic Run

RTP

96.0%

Volatility

Unknown

Max Win

N/A

Key Facts

Uncle Franks Relic Run is an online slot from Rat Hole Reels with an RTP of 96.00%.

Provider
Rat Hole Reels
RTP
96.00%

Page updated July 2026

Game Review

Uncle Franks Relic Run is the second outing for Rat Hole Reels' recurring character, this time swapping the garden for an adventure theme judging by the name, sending Uncle Frank off on a treasure-hunting dash through ancient ruins rather than tidying up a suburban lawn. It's a nice change of pace for the character and fits the well-worn tradition of slot studios building small connected series around a single recognisable face.

As with its companion release, the specific reel layout, paylines, and bonus structure for Uncle Franks Relic Run haven't been published yet, so this is best treated as an early preview rather than a complete feature guide. The confirmed figure is the RTP, which sits at 96.0%, identical to its sister title and a solid, dependable number that puts it right at a healthy market standard.

Given the relic-hunting, adventure-themed premise, expect symbols leaning toward ancient artefacts, map fragments, and exploration gear rather than the gardening tools likely featured in Uncle Frank's other outing. Adventure-themed slots from smaller studios often build in a pick-and-collect bonus round or a simple free spins trigger tied to scatter symbols, though without a confirmed paytable it's best to check the in-game rules screen directly rather than assume a specific mechanic is in play here.

Volatility, hit frequency, and maximum win data haven't been confirmed publicly for this release, so it's worth treating those as unknowns until you've had a look at the demo yourself. What can be said is that Rat Hole Reels has kept the RTP consistent across both Uncle Frank titles, which suggests a studio approach built around dependable player value across its growing catalogue rather than varying the return rate wildly from one release to the next.

For players who enjoyed the first Uncle Frank release, or who simply like the idea of a treasure-hunting adventure theme with a solid, confirmed RTP, Uncle Franks Relic Run is worth a look. Whether you come to it as a fan of the character's first outing or as a newcomer drawn purely by the ancient-ruins premise, the consistent 96.0% return figure means you're not sacrificing long-run value for the sake of the theme.

Load the free demo at johnessyslots to see exactly how the relic-hunting theme and bonus mechanics come together before deciding whether it's worth backing with real stakes.

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Uncle Franks Relic Run FAQ

What is the RTP of Uncle Franks Relic Run?+

Uncle Franks Relic Run has an RTP (return to player) of 96.00%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Rat Hole Reels — individual sessions can land far above or below it.

Who makes Uncle Franks Relic Run?+

Uncle Franks Relic Run is developed by Rat Hole Reels.

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