Nitropolis 3 Slot Review

Nitropolis 3 Slot Review

April 21, 2022 Sports Match

Nitropolis 3 Slot Review

Nitropolis 3 is the third slot machine that ELK Studios is proposing in a post-apocalyptic series that got a lot of fans over the last couple of years. We’re going to the beach now, but it’s still looking dangerous, thanks to barrels of toxic waste sitting nearby.

You’re playing with at least 6×4 reels and 4,096 ways to win, but there could be more available on a regular basis. From wilds to Avalanches, expanding reels, Nitro Reels, or free spins, there will be enough great features in there. The 50,000x jackpot is also one that impresses, even as the 95% RTP disappoints.

Prizes and Betting

Your total betting range will start at $0.20 and can go up to $50.

When it comes to the biggest rewards in Nitropolis 3, the real money slot can pay up to $2,500,000. (50,000x the stake). Even for a high-volatility slot, that’s fantastic, but the 95 percent RTP doesn’t sit well with me.

Features of the Nitropolis 3 slot machine

Nitropolis 3 has a number of fantastic features, some of which are exclusive to this series. We may discover the wild sign, which can be used as a substitute, among the more popular ones. This one can be made in both ordinary and larger sizes (up to 4×4).

You obtain Avalanches to trigger, deleting the symbols that were part of previous victories, after you build winning combinations through ways to win. In the available positions, new symbols appear. Each time this happens, a new row is added, resulting in a maximum of 6×8 reels and a lot more possibilities to win.

The Nitro Reel is a unique mechanic in this series. These are symbols that are double-stacked and count as 4 to 12 symbols of the same type (once again, giving the ways to win a boost).

Big Nitro Reels, which can span the entire reel and count as up to 6 symbols in 2×2 positions, are also included in this new slot machine.

Nitropolis 3 has a number of special symbols that can be used to activate modifiers. Nitro Wilds (which occupy all Nitro Reels), Nitro Upgrades (which enhance adjacent Nitro Reels), Nitro Match (which matches symbols from nearby Nitro Reels), Both Ways (which allows winning combos to emerge from either side), and Redrop are all possibilities (respins the Nitro Reels, all the others staying the same).

The free spins feature, which awards you 8-20 rounds if you see 3 to 6 scatters, is the main attraction for most players. At this stage, you’re using sticky Nitro Reels, and as you progress through the spins, you’ll be given larger reels to begin with.

There’s also a Super Bonus Game, which you can enter if the triggering spin included Super Bonus scatters. In this mode, all 6×8 reels are instantly active, and winning combos can form in either direction.

Design & Theme

In Nitropolis 3, we’re on vacation in the same post-apocalyptic world where dogs and cats control the streets of a vast city. The slot’s action will take place on a beach that is tragically littered with poisonous barrels.

The symbols we’ll see at first will feature Royals, as well as emblems for the four clans and the four types of animals that make up each clan. Toxic Signs will be the main feature symbols, along with Zeppelin scatters.


Nitropolis 3 appears to be yet another intriguing installment in the popular series. Because there are so many others that perform a superior job, the 95 percent RTP is the only one that can give players a reason to avoid it.