Bones & Bounty: Slot Overview

Pirates and bones have always gone hand in hand – the pirate flag, the ‘Jolly Roger’, which emerged in the 18th century, famously shows a skull and crossbones that would have chilled ordinary sailors the moment it appeared on the horizon. Leaning into that imagery is Bones & Bounty from software provider Thunderkick, a spooky pirate-themed slot packed with bones, ghostly silhouettes, and a distinct hold & win-style bonus round where a hefty bounty can be uncovered.

On the journey, players accompany a pirate captain in his physical and/or spectral guise as he steers a ragged-sailed ship into a green-glowing sea littered with wrecks and jagged rocks. Are those sharp crab claws snapping in the distance? Possibly, which only adds to the danger of hunting treasure here. Or, once you’ve seen the bonus round, it may just as well be the captain’s secret stash, with him returning to collect what he hid. Plenty of tales could be told—ideally with players writing a fortunate ending.

The story in Bones & Bounty kicks off by choosing a stake of 10 p/c to $/€100 per spin, with a default RTP of 96.16% when playing normally. If you pay 100x the bet to buy the bonus round, the RTP rises to 96.5%. As unpredictable as rough waters, Bones & Bounty is a highly volatile slot played on a 6-reel, 4-row grid offering 4,096 ways to win. Land matching symbols on adjacent reels starting from the leftmost reel to form a winning way.

Shot-up 9-A card ranks act as the lower-paying symbols in Bones & Bounty, delivering 1.5 to 3.2x the bet for a six-of-a-kind. Returns climb to 4.2 to 10 times the bet for 6 maps, timers, telescopes, compasses, or pirates. Wild symbols, regardless of their size, can replace any standard paying symbol during win evaluation.

Bones & Bounty: Slot Features

Alongside standard 1×1 wilds, the game also includes Stacked Respin Wilds plus a more intricate hold ‘n win-style Cash bonus Game.

Stacked Respins Wild

The base game’s added mechanic is the Stacked Respins Wild symbol. It may cover 2, 3, or 4 positions on its reel. When Stacked Respins Wild symbols appear, they lock into place and trigger a respin. If additional Stacked Respins Wild symbols land during a respin (with up to 4 present in the game area), a further respin is granted. Both regular wilds and Stacked Respins Wild symbols never land on the leftmost reel. Wins are worked out once the respins finish. Any scatter symbols that land during respins are collected by the bonus meter.

Cash Bonus Game

Once 3 scatter symbols have filled the bonus meter, the Cash bonus game is triggered. It runs on a different set of reels that can land blanks, Cash Coin symbols (having values of x1 to x10), Persistent Payers (having values of x1, x2, or x3), and Multiplier Cash symbols (having values of x1, x2, or x3). The feature begins with 3 spins on a grid featuring 6 reels and a Ghost Reel (a multiplier reel starting at x2). After each spin, if fresh symbols drop into empty spaces, spins are reset back to 3, and a shift occurs. This shift moves all symbols on the reels one position to the right.

Next, symbols reaching the Ghost Reel have their value multiplied by the current reel multiplier, then are returned to random positions within the game area. A Cash Coin may be placed on another Cash Coin, combining their values. When a Persistent Payer arrives at the Ghost Reel, it increases all Cash Coin symbols in the game area and in the Ghost Reel (including other Persistent Payers) by its current value. Persistent Payers are then placed back into the game area and can be triggered again if they reach the Ghost Reel another time. When a Multiplier Cash symbol lands in the game area, before the shift happens, it increases the Ghost Reel value by its multiplier value, then turns into a Cash Coin of the same value. When the feature ends, the total value of all Cash symbols is paid out.

Bones & Bounty: Slot Verdict

Thunderkick is a curious studio. It isn’t the kind of developer that generates huge hype, saturates the market with releases, or courts controversy. Where Nolimit City can feel like a Lamborghini—loud and in-your-face—and Pragmatic Play churns out titles like Toyota rolling cars off a production line, Thunderkick feels more understated yet quality-driven, like, say, Audi or something in that vein. Not selling cars here—just aiming for a quick comparison. Bones & Bounty is another slot that isn’t trying to reinvent the wheel or claim the crown, but instead quietly and capably delivers a very well-made hold ‘n win experience.

It’s also not a cookie-cutter hold ‘n win. The Cash bonus game brings a few fresh ideas that make it stand out and stay engaging. It’s not a full-on shock-and-awe Money Train 4 approach, but there are enough little turns that fans of this style may really enjoy. The shifting mechanic is a smart touch, as is seeing Cash symbols roll into the Ghost Reel to get boosted. The two special symbols add value too: Multiplier Cash symbols, which immediately raise the Ghost Reel without needing to reach it, and the Persistent Payer, which can trigger more than once—another nice detail. It’s straightforward in places but also cleverly put together, with enough power behind it to reach wins of up to 25,000 times the stake.

Overall, it comes together as a reliably strong slot, attractively presented and supported by appealing stats. Time will tell how much recognition Bones & Bounty ultimately earns, but it successfully navigates a course through fun, rewarding waters.