Rocket Fellas Inc Slot Review

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Create by: Thunderkick
Review by:
Posts by Michael White
Updated: November 29, 2025

Rocket Fellas Inc is a High volatile slot from Thunderkick with an RTP 96.1% and up to x7325 maximum win. Play demo for free.

Rocket Fellas Inc Slot Demo

Software
Release Date
2018-12-05
RTP
96.1%
Max Win
x7325
Volatility
High
Bet Range ($,€,£)
0.10 - 100
Number of Reels
5
Betways
30
Features
Gems, Mining, Retrigger, Stacked Symbols, Sticky Wilds

Rocket Fellas Inc Slot Review

I have spent plenty of time with Rocket Fellas Inc and it feels like Thunderkick in full flow. This mining slot throws you straight into a cartoon cavern packed with dwarves, barrels and shiny gems, all spinning on five reels and four rows with 30 fixed paylines. Funky disco audio runs in the background while rockets crash across the grid, turning barrels into wilds and setting up that explosive mix of big hits and dry spells you expect from a high variance game.

I like how Rocket Fellas Inc keeps the core simple yet spices the rounds with clever extras. The patented Rocket Fist idea powers the base game, while the bonus spins pile on sticky wilds and so‑called Hot Reels that can fill whole columns with wild barrels. Top symbol wins of 30 times stake do not sound huge alone, but when several paylines connect at once the slot can reach payouts of up to 7,325 times bet.

Rocket Fellas Inc slot screenshot

How to Play Rocket Fellas Inc

Getting started on Rocket Fellas Inc is straightforward, which suits me when I am switching stakes a lot. You pick one of the fourteen bet levels between 10p and £100 per spin, then hit the central button or set autoplay if your jurisdiction allows it. Wins land whenever three or more matching symbols drop on one of the 30 paylines from left to right, with all lines permanently active, both on desktop and mobile.

Rocket Fellas Inc Symbols & Features

In Rocket Fellas Inc the symbols follow that familiar Thunderkick style of bold gems and quirky characters. Four coloured crystals act as low pays, while the four bearded miners and the barrel symbol form the premiums. The barrel is both the most valuable regular icon and a feature trigger, with five of a kind paying 30 times your stake. Wilds pay the same as the barrel and help complete wins by standing in for most other symbols.

All symbols in Rocket Fellas Inc can appear stacked, so even the lowly gems can form chunky blocks across several reels. The real action comes when rockets and barrels line up, as those barrels turn into wilds and sometimes chain together across a reel. In the base game a perfect screen of top symbols can reach around 900 times stake, which shows how important these transforming barrels and wilds are for bigger line hits.

Symbols and Paytable

Symbol Quantity Payout
icon 1 Wild
5 x30
4 x5
3 x1.5
icon 2 5 x30
4 x5
3 x1.5
icon 3 5 x15
4 x2.5
3 x1
icon 4 5 x12.5
4 x2
3 x0.8
icon 5 5 x8
4 x1.5
3 x0.5
icon 6 5 x7
4 x1.5
3 x0.5
icon 7 5 x3.5
4 x0.5
3 x0.2
icon 8 5 x3
4 x0.5
3 x0.2
icon 9 5 x2.5
4 x0.5
3 x0.2
icon 10 5 x2.5
4 x0.5
3 x0.2
icon 11 Scatter

Rocket Fellas Inc Free Spins & Bonuses

In regular play on Rocket Fellas Inc the Rocket symbol only shows on the first reel. When it lands, it turns into a wild itself and fires horizontally across the row. Any barrel it meets becomes a wild as well, and if that barrel connects to other barrels vertically or horizontally, they all convert in one hit. This single feature keeps the base game alive even when the bonus scatters are hiding.

Triggering the free spins in Rocket Fellas Inc needs at least three Scatter symbols anywhere on the reels. Three, four or five Scatters award 10, 15 or 20 spins, and during the feature you can extend the round further. Two Scatters on a single spin add three extra spins, while three or more repeat the original awards. On good sessions I have chained several re-triggers together and watched the spin counter climb to very healthy levels.

The bonus game is where Rocket Fellas Inc goes from lively to explosive. During free spins, any barrel hit by a rocket turns into a Sticky Wild and stays locked for the rest of the bonus. Reels that hold sticky wilds become Hot Reels, so every new barrel landing there morphs into a wild even without a fresh rocket. You cannot fill the first reel with sticky wilds, yet long runs of Hot Reels can still throw out massive totals.

Rocket Fellas Inc RTP, Max Win & Volatility

On the numbers side, Rocket Fellas Inc offers a return to player of 96.1%, which sits neatly around the industry average. The volatility is high, so I treat this one as a long haul game rather than a quick flutter. Stakes range from 10p up to £100 per spin on 30 fixed lines, and the theoretical ceiling of 7,325 times stake gives enough headroom for serious win hunters.

Rocket Fellas Inc slot screenshot

Rocket Fellas Inc Verdict

Having hammered plenty of spins through Rocket Fellas Inc, I rate it as one of Thunderkick’s better high risk efforts. The mix of cartoon dwarves, funk soundtrack and rocket mechanic should not work on paper, yet in practice it hangs together well. The Rocket feature stops the base game going stale, and when the barrels line up you get those satisfying screens of wilds slicing across multiple paylines.

For me the real thrill in Rocket Fellas Inc lies in the free spins runs where Sticky Wilds and Hot Reels slowly stack up. Many bonuses whimper out with small returns, which is the price of the high variance, but the few that catch fire can reshape a session. If you enjoy feature heavy slots that still hit hard, this one earns a permanent place in the rotation when I fancy something punchy.

Screenshots

Rocket Fellas Inc slot screenshot 1
Rocket Fellas Inc slot screenshot 2
Rocket Fellas Inc slot screenshot 3
Rocket Fellas Inc slot screenshot 4
Rocket Fellas Inc Final Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (96.1%)








Max Win (x7325)








Originality








FAQs About Rocket Fellas Inc

Can I play Rocket Fellas Inc free slot?

Absolutely! You can enjoy Rocket Fellas Inc for free on our website without registration. Our partner casinos of Thunderkick also usually offer demo mode access.

Can I win real money on Rocket Fellas Inc slot?

Yes, to win real money in Rocket Fellas Inc, you'll need to create an account at a licensed casino site. You can then play for real and win up to x7325.

Can I play Rocket Fellas Inc slot on mobile phone?

Yes, Rocket Fellas Inc is fully optimized for mobile devices and runs smoothly on any devices.

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