Cookies on this website

We use cookies to give you the best experience possible. By continuing to navigate through this site you consent to the use of cookies in accordance with our cookie policy

Gritty Kitty of Nitropolis

To prepare for the final battle, Gritty Kitty went back to the Nitropolis suburb Tokyotown in search for the weapon that could defeat Sgt. Nitro Wolf, the Golden Shuriken!

Gritty Kitty of Nitropolis is a 6 reel, 4 rows gritty slot. It comes with Nitro Reels, a Feature Reel, big symbols, expanding rows, an instant max win coin, a bonus game, and a super bonus game – all packed into a potential of 25,000x bet.

Game Features

Assassin Spins

When the Assassin symbol covers the entire Feature Reel, the Assassin Spins are triggered. 3 spins are awarded. Landing coin symbols or Nitro reels resets the spin counter.

The Golden Shuriken collects the value of all coins currently on the game grid.

Feature Reel

The Feature Reel on top of the main grid is a 6 reel 3 row grid, with symbols that become active once they drop into the main grid.

Nitro Reels

Nitro Reels contain up to 12 1×1 payout symbols. Big Nitro Reels contain up to 6 2×2 payout symbols.

Free Drops

3 or more Bonus Symbols trigger the free spin Bonus game. All Nitro Reels and row expansions are persistent throughout the bonus game. The bonus game can retrigger.

Maxi Win

A max win coin covering the entire Feature Reel awards the max win of 25,000x the bet!


X-iter allows players to jump straight into the action with 5 different game modes ranging from a 3x bet with more than triple the chance to trigger the bonus to a 500x bet Assassin Bonus.