Rogue Rats of Nitropolis is an online slot from ELK Studios. It has an RTP of 94% and reflects high variance. Officially the base game is played on a 7x7 grid, but... the game is unusual in that winning symbols are collected. Features include bonus games, a win multiplier and symbol upgrades but no scatter symbol.
- The design is novel and intriguing.
- There are bonus games available.
- Players can win several multipliers.
- No gamble feature is available.
- There is no scatter symbol.
Contents
Rogue Rats of Nitropolis Slot Review
Rogue Rats of Nitropolis is a part of the Nitropolis series of slots from Swedish game maker ELK Studios. The previous slots in the series have a base game with a similar look and grid, but in this latest game in the mini-series featuring different characters the game play is a little different. Although described as a 7x7 reel set in the rules of the game, players are presented with an unfamiliar base game with an aerial view of a desert with a view finder which blocks off the grid. Symbols do not appear in every space, but a rogue rat will jump into a car and zoom around the grid trying to collect winning symbols and bonuses until it runs out of fuel. Symbols must match the colour of the car and be adjacent either horizontally or vertically.
Features include a nitro win multiplier, symbol upgrade, coin collection up to a max win of x25000 and grid expansion.
Our comprehensive independent Rogue Rats of Nitropolis slot review follows below. Here at Slots Temple you will find many more ELK Studios slots to enjoy, each of them coming with a full review. We suggest you learn as much as you can about slots before deciding whether or not to visit casinos to play them for real. Always gamble in a responsible way and use timeout or self-exclusion options when necessary.
Theme, Graphics & Soundtrack
Theme
There is a feeling of Mad Max about this slot with the rogue rats racing around in fast vehicles tuned in to the cops' radio as they try to blast the law enforcers' equipment.
Graphics
The winning symbols are pretty basic, although the bonus symbols are much more exciting. The 7x7 grid is seen by the player, but the rat has a 5x5 view which can be expanded thanks to a bonus symbol.
Soundtrack
There is an exciting soundtrack punctuated with crackling communications from the cops chasing the rogue rats.

Rogue Rats of Nitropolis RTP and Variance
In this section of our Rogue Rats of Nitropolis slot review we examine the payout potential of this video slot.
RTP
The game has an official RTP of 94%. If you prefer slots with a higher RTP, you might like the Bison Rising Reloaded slot from Blueprint Gaming.
Variance
The variance of the Rogue Rats of Nitropolis slot is high.
How to Play Rogue Rats of Nitropolis
- When the main game screen loads you can set your wager via the pile of chips in the bottom left corner. The minimum bet is 0.20, and the bet spread is wide.
- Now click on the menu icon in the top left corner and open the rules of the game by clicking on the information icon on the new mini menu.
- Now click on the trophy symbol to open the pay table, where you will also find full explanations and visuals of the main features.
- Return to the main game screen and press the spin button to begin the fun.
How to Win at Rogue Rats of Nitropolis
Grid
The symbols land on an initial 5x5 grid which can expand to 7x7. Cluster wins are created when symbols land adjacent to the vehicle horizontally or vertically and match the colour of the car.
Winning Symbols
There are four different-coloured symbol collections with red being the highest value. Each set of symbols has six variants increasing in size and value. The largest red symbol pays x5 the stake.
Total Win
The total win in the Rogue Rats of Nitropolis slot after a successful spin will come up in the win window.
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Rogue Rats of Nitropolis Bonuses
Here we will take a closer look at some of the Rogue Rats of Nitropolis bonus features.
Bonus Spins and Super Bonus Spins
Collect two bonus symbols and you will win three bonus spins. If a super bonus is amongst the two collected, then the player has three bonus games, and each one begins with a nitro fuel boost, which means fuel is limitless until the next coin pick-up.
Nitro Multiplier
An active nitro win multiplier is attached to coins and winning symbols matching the colour of the car. A higher multiplier is locked but can be released when the NPD radar is shot down.
Symbol Upgrade
Upgrade winning symbols by shooting a nitro blob.
Rogue Rats of Nitropolis Review Summary
Here is a quick re-cap of our Rogue Rats of Nitropolis slot review.
Design
Fans of the Nitroplois series of games will love the intriguing layout and design of the Rogue Rats version. The grid is viewed as two levels, and the rats zoom around on the rampage collecting wins and shooting up bonus symbols. The game is quite hard to describe, but you get the idea that something crazy is going on.
Features
There are plenty of features, including coin collection, bonus spins, multipliers and symbol upgrades. Keep an eye out for special symbols to trigger them.
Overall
We found the game fun once we managed to get used to the appearance of the grid and how the game operates. It is not a conventional slot, and just how much players like it will depend on their level of curiosity.
| Slot Name: | Rogue Rats of Nitropolis |
|---|---|
| Software: | ELK Studios |
| RTP: | 94% |
| Volatility: | High volatility |
| Paylines: | 5 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.20 (GBP) |
| Max Bet: | £100 (GBP) |
| Top Win: | 25000 |
| Features: | Bonus Game, Multiplier, High volatility, 5 Reels, Symbol Collection |
| Themes: | Animals, Underworld |
| Last Update: | 29/06/2026 |
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Yes. ELK Studios have a UKGC license and are allowed to offer their games at UK licensed casinos. |
FAQs
Are there bonus spins in the Rogue Rats of Nitropolis slot?
Yes, players can win bonus spins or super bonus spins by collecting symbols named after the bonuses. Just two symbols are needed to trigger three bonus games. The super bonus comes with the plus that each one of the three spins begins with a nitro fuel boost. This means fuel is limitless until the player picks up the next coin.
Is there a gamble option in the Rogue Rats of Nitropolis slot?
No, amongst all the features available the designer has not managed to squeeze in an extra game of chance in which players with a high tolerance of risk can try to double their winnings. Players may feel that this is compensated for by the number of multipliers active in the game.
Does the Rogue Rats of Nitropolis slot have a good design?
That will depend on how open you are to revolutionary design. Fans of retro slots may find the game screen hard to accept, but players who also enjoy video games will probably find it appealing. It is certainly novel but takes some time to get used to. We suggest you take a look and decide for yourself.
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