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Gritty Kitty Of Nitropolis Slot


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  • The latest slot in the popular nitropolis series
  • Nitro reels can have lots of unique features
  • Two main bonuses, each with different features

Gritty Kitty of Nitropolis is a new game in the nitropolis series that’s well-designed and has a huge range of features to keep you engaged. It has quite a dark theme as you might have guessed from the title of the slot, and plays out on 6 reel grid. To get things moving, just spin the reels and look out for a winning combination from left to right using the following base symbols that are ranked in ascending order based on their value:

  • 10, Jack, Queen, King or Ace
  • Fish
  • Tea
  • Red Cat
  • Purple Cat


RECOMMENDED CASINOS TO PLAY Gritty Kitty Of Nitropolis Slot

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Gritty Kitty Of Nitropolis Slot Bonuses and Features

Avalanches. Whenever you get a win in this game, the winning symbols are removed and new ones fall in from above to replace them, creating an avalanche. This process will continue until there are no more wins and also add another row to the reels.. You’ll also notice above the main set of reels a feature reel composed of 3 rows and 6 reels. Here, feature symbols will appear and they become active when they fall in below from avalanches.

Feature Symbols. There are lots of different feature symbols that each do different things:

  • Nitro Match. This will replace all symbols on nitro reels into the same, randomly chosen paying symbol.
  • Nitro Wild. This will replace all symbols on nitro reels with wild symbols.
  • Nitro Upgrade. This will upgrade the symbols in the nitro reels.
  • TNT Symbol. This will cause all payout symbols on adjacent reels to explode.
  • Wild Symbols. These substitute for all other symbols in a winning combination.
  • Big Coin. This gives you an instant reward when it covers the complete feature reel.

Nitro Reels. These are special reels with up to 12 symbols in them, and big nitro reels contain up to 6 2×2 payout symbols.

Big Symbols. Some symbols will appear as size 2×2 or 3×3.

Max Rows. In this game, you can expand the reels to cover up to a total of 8 rows.

Assassin Spins. These are triggered when you cover the complete feature reel with the assassin symbol. You get 3 assassin spins where only coin symbols land and this will reset the number of spins back to 3. Golden collectors can also appear to collect all the coin values on the screen.

Bonus Game. This is triggered when you land 3 or more bonus symbols. Just 3 will give you 8 free spins, but 4 will give you 10, 5 will give you 12 and 6 will give you 14. During these spins, all nitro reels and row expansions are persistent.



Gritty Kitty of Nitropolis slot from Elk Studios is packed with all sorts of features ranging from special feature symbols to free spins and a respins bonus. They’re all very fun to play and make the slot exciting and rewarding. In fact, you can win up to an impressive 25,000x your stake here. Unfortunately the RTP is on the low side at 94%, and it’s certainly quite a volatile game, but for those seeking big rewards it should be very tempting.


Great Features Along With Nitro Reels





  • Lots of nitro reel features.
  • Huge win potential.


  • RTP is just 94%.

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