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Rogue Rats Of Nitropolis Slot


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Our rating:
  • An incredibly innovative slot with unique gameplay
  • Lots of interesting features and ways to win big
  • Usual low RTP from Elk Studios of just 94%

I love it when developers really think outside the box and let their creativity run wild, and that’s certainly something you can expect here. Rogue Rats of Nitropolis from Elk Studios is wonderfully innovative and perhaps most importantly, fun to play. It’s more like a video game than anything, a game that can let you win up to 25,000x your stake. It takes a bit of time to understand, but keep reading and hopefully things will make sense.

The game is based on the CollectR mechanic from Pirots slot and you must use fuel to collect clusters of various symbols that are as follows:

  • Green Crystal
  • Blue Crystal
  • Yellow Crystal
  • Red Crystal



Gov Icon
Gov Icon

Rogue Rats Of Nitropolis Slot Bonuses and Features

Nitro Multiplier. Above the reels you see a multiplier value which starts off empty, but as you play the game you’ll start to upgrade it when you collect the right symbols. The multiplier applies to all wins when active.

Bonus Symbols. There are plenty of bonus symbols in this game that have various effects when seen by the rat:

  • NPD Radar. This will activate the nitro multiplier or upgrade its value.
  • Nitro Blob. This will upgrade the payout symbols up to a maximum level of 6.
  • Coins. You can get bronze, silver and gold coins from destroying NPD cruisers, NPD helicopters and Police HQ symbols, respectively. These pay out immediately, and there’s also a jackpot option available.
  • New Vehicle. This will collect payout symbols of a certain colour.
  • Fuel. This is gained from destroying nitro well and fuel depot symbols.
  • Missile Silo. This will give you a great field of view.
  • Turret. When the rat moves next to this symbol, it will extend its vision and collect all symbols in this new area before resetting the vision back to normal.

Bonus Game. This is triggered by collection 2 bonus symbols, giving you 3 free spins. The multiplier level and symbol payout level are carried over. There’s also a super bonus available where if one of the triggering bonus symbols is a super bonus symbol. Here, each spin starts off with a nitro fuel boost.



Rogue Rats of Nitropolis from Elk Studios is a completely unique game with a whole range of features, and to be honest it feels more like a fully developed video game than a slot. It takes some getting used, but once you realise how things work it’s a lot of fun to play and very refreshing to see compared to other slots. On top of this, as you might expect from Elk Studios, it has a huge win potential up to 25,000x your stake, though of course this is a volatile game. Unfortunately though, the RTP is the standard 94% that we always see from this developer. That being said, it’s still a wonderful game and so much fun to play, it’s hard not to recommend especially if you’re looking for something new and exciting. For other innovative slots, why not try out Chambers of Ancients slot.


Really Fun And Exciting Gameplay





  • Unique gameplay.
  • Big win potential.
  • Great design.


  • 94% RTP.

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