A dystopian world awaits in Nitropolis Slot. The story brings us to a world run by four different clans: The Dirty Dawgs, the Gritty Kitties, the Pug Thugs, and the Rouge Rats.
It’s up to you to decide which of these clans you want to back, but one thing is for certain, no matter who you choose, Nitropolis Slot has some big potential.

Nitropolis Slot from Elk Studios is pegged to be their biggest release this year, and there’s definitely some big surprises in store unlike anything you’ve seen previously.

By now you’re no stranger to Elk Studio games. They’re the ones behind the likes of The Grand Galore, IO, Dream Zone and Blood Lust, as well as their popular Gold Series of games.

Green Nitro

The theme for Nitropolis Slot is intense and interesting. It’s got a post-apocalyptic theme with a great upbeat electronica/underground soundtrack. It’s nice to see something really different.

It’s not uncommon to see a copy and paste theme of something like a Wild West Game or an Oriental theme, so an unusually disparate theme really gets you interested. Overall, it’s got a really great design.

Betting and Symbols

A wide array of betting options is available for players to choose from with betting starting from £0.20 and capping at £100. Those who are familiar with Elk Studios may also be familiar with their betting strategy mechanic.

It’s certainly an interesting way to bet and serves the following functions:

  • Optimizer – Bets a % of the balance
  • Leveller – Raises after 5 consecutive losses
  • Booster – Raises on loss
  • Jumper – Raises on win

The Doberman from the Dirty Dawgs is the top symbol in the game, followed by the Gritty Kitty Martial Arts expert. The Pug Thug and Rouge Rat may not be as intimidating, but these too serve as high paying symbols.

The Dirty Dawg, Gritty Kitty, Pug Thug and Rouge Rat club logos are low paying symbols, as well as A, K, Q, & J. There’s also a Wild symbol that substitutes for all except the Scatter.

Nitropolis Slot Paytable

Game Provider Elk Studios
Maximum Bet 100
Maximum Win 10,000x
Paylines 85,155,840
Release Date 03/11/2020
RTP 96.10%
Mechanics Nitro Reels
Volatility Low
Reels 6
Minimum Bet 0.2

The Base Game and Features

Nitropolis Slot utilises the popular ways to win mechanic, meaning that 3 consecutive symbols will form a win regardless of their position on their respective reels, as long as they match from left to right starting from the left-most reel.

Nitropolis Slot features an unprecedented amount of ways to win…85,155,840 to be precise. Not a typo…85,155,840 ways to win. Insane.

The game will start off as a more familiar, and seemingly realistic 4,096 ways, and the exponential increase will be made possible by Nitro Reels, a new feature that shakes the game up entirely.

Nitro Reels

Nitro Reel symbols covers 2 symbol spaces and can hold within then 4, 6, 8, 10 or 12 symbols. The size of these represents the number of identical 1×1 symbols that it contains. The ways to win will increase depending on how many symbols are contained within a Nitro Reel.

Nitro Reels may also Upgrade. Nitro Symbols may randomly upgrade during a Respin or in Free Spins.

Winning Respins

All Symbols and Nitro Reels that were part of a win will respin individually, potentially creating additional wins. Respins continue as long as winning combinations form

Second Chance Respin

Nitro Reels in view may randomly respin at the end of a spin where no additional wins are present.

Nitropolis Slot Gameplay

Free Spins

3 or more Bonus Symbols will trigger the Free Spins.

  • 3 Bonus Symbols – 10 Free Spins
  • 4 Bonus Symbols – 15 Free Spins
  • 5 Bonus Symbols – 20 Free Spins
  • 6 Bonus Symbols – 25 Free Spins

You can also re-trigger in game, the number of symbols and the spins they award are the same as when you triggered the bonus.

Nitropolis Slot shows its true potential in the Free Spins with Locked Nitro Reels.

Locked Nitro Reels

All Nitro Reels lock in place and will remain for the entirety of the Free Spins.

Scatter Pay

When you enter the bonus, a random symbol will be selected as the Scatter Pay symbol for the rest of the bonus. Three or more in view on different reels are needed to generate a win. An additional symbol will be selected for Scatter Pays if you re-trigger the game.

Our Verdict

There’s a lot to be impressed about with Nitropolis Slot. It has a captivating style of gameplay that introduces something new, and it’s invigorating to see a theme that wasn’t copied and pasted from another genre of game.

The game can also be a little confusing at first, but seasoned players will soon get the hang of what it is and how it works.

As great as the game is in theory, you’ll really have to grind for it if you’re to see any benefit. It seems extremely hard to bonus, and the high volatility rating will mean that huge wins are few and far between.

The potential for the game is huge, with over 10,000x possible. Although this is big, you’d maybe expect more from a game that states 85,155,840 ways are possible. It makes you wonder if this is theoretically possible…or realistically possible.

Nitropolis Slot is available to play on selected desktop and Mobile Casinos now!