- Cascading reels
- Free spins with increasing multipliers and retriggers
- Star jackpot feature
- No volatility reported
- Jackpot can’t be won when playing in demo mode
Contents
Introduction
Step back in time with Caveman Stoney and his little dog Boney in this fun-filled game from Gaming1 slots.
Played on a conventional 5x3 grid with 20 paylines, this entertaining game has plenty of bonus action if the reels fall right for you. Real money players will also enjoy the chance to play for the Gold Jackpot worth 2,500x your stake.
There’s plenty of action in the free spins bonus with increasing multipliers. And cascade wins mean you can score multiple payouts from a single paid spin.
The design has a cool story-book appeal, as you’d expect from this developer, and there’s plenty to enjoy. Demo mode spins are definitely recommended, though you won’t be able to trigger the Star Jackpot feature.
Caveman Stoney is configured for mobile play - just open your favourite browser to enjoy your spins on the go.
Theme, Graphics & Soundtrack
With so many different themes available, prehistory seems to have been somewhat overlooked, even though it’s full of rampaging dinosaurs and comedy cavemen like our friend Stoney.
We might think that cavemen were primitive but considering they lived two million years ago they were pretty advanced. Stoney and his tribe would have communicated in their own language, known the secret of making fire and created cave paintings and sculptures.
Caveman Stoney was most likely a scavenger rather than a hunter, waiting for bigger predators to bring down their prey and then scavenging the remains. His little dog Boney was probably one of the first dogs domesticated by humans around 15,000 years ago.
The design is somewhat drab with plenty of grey stone and brown mud, something that the five royals don’t do much to alleviate. Picture symbols include fire, a flint, a dino steak and a big club alongside our dynamic duo.
Add in a percussion-heavy soundtrack with some cute sound effects - cavemen really did yawn at each other when it was time for bed - and you have a well-crafted slot.

RTP & Volatility
Gaming1 haven’t reported the volatility of Caveman Stoney, but we’d assess this game as medium variance with a 95.99% RTP. Those stats should make this game attractive to most players.
How to Play Caveman Stoney
The proprietary Gaming1 interface is slick and easy to use, integrating seamlessly with the overall design of the slot. If you haven’t played games from this creative developer before, here’s where to start:
1. The user interface is tucked away under the reels - the ? at the left end opens up the paytable and related game info, which we recommend you read before playing. You can also adjust your stake and see the potential rewards.
2. If Stoney’s sounds don’t do it for you, click on the Speaker icon to mute all game sounds.
3. If you didn’t set a bet in the Paytable, use the + and - buttons to choose one that suits your budget.
4. When you’re ready to spin, pick between 10 and infinity Auto Spins or use the manual Spin button to get Stoney the Caveman up and running.
Enjoy playing Caveman Stoney responsibly by setting a session budget and taking frequent timeouts that let you stay in control.
Bet Sizes & Paytable Wins
There’s a wide range of bets in this slot, between 0.10 and 100.00 credits per spin, which should keep most players happy.
The biggest wins in the paytable mean lining up five matching symbols on one of the 20 active paylines. Your payouts are then calculated in multiples of your stake as follows:
- Stoney pays 10x
- Boney pays 8x
- Dino steak pays 5x
- Club pays 5x
- A & K pay 2x
- 10, J, Q pay 1x
There are four in-game jackpots, so the biggest prize available is at least 2,500x your stake, but only if you play for real money.
Bonus Features
The paytable may not be one of the most lucrative, but there are still plenty of ways to win in Caveman Stoney, including some multipliers to boost your bankroll.
Here’s how the features work in this prehistoric slot:
Cascade Wins & Special Symbols
Every cascade win in the base game adds an increasing multiplier of up to 5x, which will reset after your streak of cascade wins are over.
Look out for the following symbols in the base game:
- Flint Wild replaces all symbols except the bonus and star to create all reel wins
- Fire Bonus triggers the free spins
- Star Jackpot symbol triggers the jackpot game
Free Spins & Fire Fiesta Bonus
Three Bonus symbols will trigger the Fire Fiesta free spins.
During your 10 free games you can earn win multipliers of x2, x3, x4, x5 and up to x10. Free spins can be retriggered by landing three more bonus symbols.
Star Jackpots
The higher your stake, the higher your chance of landing three star jackpot counters in the grid and triggering the jackpot bonus game.
Pick a card to win up to 2,500x your stake if you choose the Gold jackpot.
Overall Review: Our Verdict
Caveman Stoney is an entertaining slot with some decent potential from the cascading reels and increasing multipliers in the base game and the free spins. But streak wins and features can be hard to trigger, and jackpot hunters will have to play for real money.
We also recommend Relax Gaming’s Caveman Bob slot demo with plenty of wild rewards and random bonus features.
| Slot Name: | Caveman Stoney |
|---|---|
| Software: | Gaming1 |
| RTP: | 96.11% |
| Volatility: | Medium volatility |
| Paylines: | 10 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.10 (GBP) |
| Max Bet: | £100 (GBP) |
| Top Win: | 1000 |
| Features: | Medium volatility, Progressive, Wild Symbol, 5 Reels |
| Themes: | Dinosaurs |
| Last Update: | 29/06/2026 |
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No. :maker does not have a UKGC license and cannot offer their games at UK licensed casinos. |
FAQs
What is the RTP of Caveman Stoney?
The theoretical RTP of this game calculated over thousands of spins is 95.99%.
What’s the volatility of Caveman Stoney?
Gaming1 hasn’t reported the volatility of this slot, but we estimate it has medium variance.
What is the maximum win in Caveman Stoney?
The maximum win is the Gold jackpot, which starts at 2,500x your stake.
Does Caveman Stoney have free spins?
Land three bonus symbols to play 10 games with up to a 10x multiplier and retriggers.
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