Game description

Nitropolis Slot (ELK Studios)

Nitropolis Slot (ELK Studios)ELK Studios is one of the developers that I have a lot of respect for. The developer doesn’t have a very long list of games, but the few that they develop come with the highest quality that you can find on an online game.

One of their latest releases is Nitropolis, a slot that is rich in graphics, and excellent features among other things.

The game showcases a city where different pets compete in a race. They are using nitro boosts to gain an edge over each other in this city, hence the title of the slot.

Game Set-Up

The game has up to 6 reels, with between 4,096 and 85,155,840 ways to win.

For the man features, Nitropolis offers scatters, free spins, the wild, respins, and Nitro Reels.

Betting and Prizes

Elk Studios has a particular way of doing things, and especially as far as placing wagers is concerned.

In addition to using a standard betting range of between $0.20 and $100 per spin, the developer includes special betting strategies that can be activated.

For its top payout, Nitropolis is capable of delivering as much as 10,000x per spin.

Of course, such huge wins are accompanied by very high volatility, but the provided RTP of 96.10% is quite fair.

Nitropolis Slot Features

The features are pretty interesting, and among them is the Mushroom Cloud Wild.

The wild acts as the replacement symbol for the regulars, in addition to assisting in forming winning combos.

Nitro Reels is the other feature, and I find this concept from ELK Studios quite interesting. With it, you will get a double-stacked symbol, and in it, there is potential to get multiple symbols (4 to 12).

With as many as12 extra symbols on a reel, you get a heavy boost to the number of ways to win for the round. The Nitro Reels s the feature that will boost you into getting as many as 85,155,840 ways to win.

I love free spins, and to get them, I needed to land between 3 and 6 scatters on the reels. Depending with the number of available scatters, the slot will reward you with up to 25 free spins.

Theme & Design

Nitropolis is an interesting slot which offers a concept for the city of the future. This is a place where different gangs of pets are in the race against each.

These gangs (four) are the Rogue Rats, Dirty Dawgs, Pug Thugs, and Gritty Kitty.

For the symbols, ELK Studios has used four logos, the images of the pets (four types), scattered Bonus Engines, Wild Mushroom Clouds, and low-value icons in the form of Royals.

The design may appear busy, but it blends well with the theme of the slot.


Nitropolis slot is a very impressive slot machine, I love the Nitro Reels concept that ELK has introduced as it gives the game area a huge boost.

Many developers have tried to challenge the Megaways system with little success, but Elk Studios appears to have come near a breakthrough.

Overall, it’s a good game, and especially to players who embrace high volatility slots.

UPDATED ON: by Shawna Dudley