Nitropolis 2 Slot

ELK Studios - Nitropolis 2

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Nitropolis 2 Slot Review

Remember ELK Studios’ Nitropolis, the dog-themed, cyberpunk-styled slot that made a splash in 2020? It’s got a sequel recently simply titled Nitropolis 2. It takes most of the great stuff from its predecessors and dials things up to 11 with even more fun gameplay and more frequent wins.

The futuristic Nitropolis 2 slot gives you 4,096 ways to win. Symbols in it can pay both ways, making it a very exciting slot to spin. Add the random modifiers and Nitro reels into the mix, and you’ve got a modern slot machine with great winning potential.

While the RTP has been dialed down a bit, the slot remains just as rewarding as the first one. ELK Studios has got a great hit on its hands in Nitropolis 2, so start spinning it now and enjoy the bone it throws your way.

Nitropolis 2 Game Logo
RTP 95.00%
Volatility Medium
Maximum Win €1,000,000.00
Bonus Buy Icon Error No
Game Provider ELK Studios

Licensing Authorities and Testing Agencies

Nitropolis 2 Setup and Controls

Set against a background of a cyberpunk city, Nitropolis 2 houses its symbols in a 6x4 grid. The more you look at it, the more details you’ll notice. ELK Studios has paid great attention to them, designing a slot that looks like it was ripped straight from a video game screen. Just above the reels, you’ll see a modifier horizontal reel with two pipes flanking it. Those provide the boosters and nitro fuel that can trigger random and great modifiers for higher wins.

The slot makes it obvious which symbols pay high, which ones pay medium-sized wins, and which ones pay low. The thug dogs make a return from the first Nitropolis slot. You’ll get the highest payouts for dogs in combinations of six. The posters pay medium sums of cash, while the graffiti-sprayed card royals pay the lowest.

The great graphics are followed by excellent audio effects and a great soundtrack, making the Nitropolis 2 slot a great package overall.

Nitropolis 2 Slot on Mobile

ELK Studios optimizes all of its slots for mobile devices, and Nitropolis 2 is no exception. You can spin it on Android and iOS devices without the need to download any software.

Reels 6
Rows 4
Autoplay Option
Autoplay Option Icon Yes
Release Date
Release Date 04/05/2021
Part of a Series
Part of a Series Nitropolis series
Paylines NA
Minimum Bet
Minimum Bet €0.10
Maximum Bet
Maximum Bet €100.00

Nitropolis 2 Slot Gameplay

To start the action, you’ll need to set your bet first. You can choose between $0.20 and $100.00 per spin when you play for real money, which is more than suitable for most types of players. The Spin button is to the right – hit it to turn the reels and cross your fingers for the modifier reel to light up.

The Nitropolis 2 online slot comes with a plethora of features. The main ones are Nitro reels and the Nitro booster along with winning respins and the win-both-ways engine. These features aren’t exclusive to the bonus game. Many of them are active in the main game that can provide some pretty solid wins.

On every win, you get a respin with Nitro reels and bonus symbols locked into place. The Nitro reels are key to massive payouts, just like in the original Nitropolis slot. These are activated randomly on any spin. They can cover a pair of symbol places and contain up to 12 payout symbols. If you have 12 symbols, for example, you’ll find 12 1x2 symbols spread across 2 spots on the reels. The box above the reels will show you how many ways to win are active. By unlocking the maximum number of Nitro reels and symbols, you can get to 191,102,976 ways to win. That’s not a typo – the Nitropolis slot really offers up to 191 million ways to win.

Then there are the 8 Nitro booster features. Pay attention to the modifier reel above the main reels. It can drop 1 out of 8 feature symbols that can give you a respin with locked symbols, turn Nitro reels symbols sticky, or upgrade Nitro reels and add extra symbols to them. This feature’s potential is truly fantastic and can pave the way for sky-high wins.

Nitropolis 2 Slot Free Spins

The final features in the Nitropolis 2 online slot come in the bonus round. To trigger it, you’ll need the Salty Dog car symbol. Three of these will give you 10 free spins, while 6 will get you 25. In the bonus round, all Nitro reels are locked. Potentially, you can play every free spin in this round with 13 unlocked ways to win.

Nitro upgrades can also land, with the Nitro booster increasing the number of symbols on the Nitro reels for more ways to win. All Nitro booster features pay both ways in the free spins round, so this is where the slot reaches its maximum winning potential.

Slot Features

Multipliers Icon Yes
Scatters Icon Yes
Wild Symbol Icon Yes
Free Spins Icon Yes
Expanding Reels Icon Yes
Stacked Symbols Icon Yes
Sticky wilds Icon Yes
Stacked wilds Icon Yes
Random wilds Icon Yes
Split symbols wilds Icon Yes
Re-Spins Icon Yes
Quickspin Icon Yes
Retriggering Icon Yes

Nitropolis 2 Slot RTP and Max Payout

The Nitropolis 2 slot RTP is set at 95%. The slot’s volatility is medium to high, so expect varied wins if you’re careful with your bets. If you’re lucky, the slot can pay up to 10,000x your bet in the bonus round.

Nitropolis 2 Slot Verdict

ELK Studios has done a great job with the Nitropolis sequel. There are a total of 12 bonus features tied to random modifiers that make this slot well worth your time and money. If you’re lucky and you unlock a great deal of these features, you could be looking at frequent massive payouts.

Play the Nitropolis 2 slot for real money at one of our best online casinos and throw the mad dogs a bone to win big.

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Meet Our Slot Tester

Karolis Matulis
Karolis Matulis Slot Tester

Karolis Matulis is an SEO Content Editor at with more than 5 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you better know it – Karolis has already tried it.

This review is based on the writer's personal opinion is an informative comparison site that helps users find the best products and offers. We maintain a free service by receiving advertising fees from the brands we review. Ratings are based on position in the comparison table or specific formulas. We strive to keep information up-to-date, but offers are subject to change. We do not compare or include all brands and offers.


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