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Dirty Dawgs of Nitropolis

Dirty Dawgs of Nitropolis, part of ELK Studios' engaging Battle of Nitropolis series, brings players back to a familiar yet exciting urban dystopia, featuring innovative gameplay mechanics. This slot offers a blend of Nitro Wild Reels, free spins, and a super bonus game, promising an action-packed experience with every spin.
rating Rating
rating Provider
ELK Studios
rating RTP
rating Paylines
rating Volatility
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Pros & Cons of Dirty Dawgs of Nitropolis Slot

There are loads of brilliant elements I enjoyed in Dirty Dawgs of Nitropolis, but it also has its fair share of flaws, such as:

  • Thumbs-Up 25,000x maximum win potential
  • Thumbs-Up Sticky wild reels during free spins
  • Thumbs-Up Reel modifiers through nitro box features
  • Thumbs-Up Nitro raffle mini-game
  • Thumbs-Down Low RTP setting
  • Thumbs-Down Limited features compared to main Nitropolis releases

In the leadup to Nitropolis 5, ELK Studios has been hard at work, releasing the Battle of Nitropolis series, a set of spin-off slots that give us a better insight into the factions that occupy the post-apocalyptic city. Dirty Dawgs of Nitropolis is the third of four planned online slot games, with a particular focus on the vicious canines that roam the city’s streets.

You get the usual animal cyberpunk dystopia setting here and while visuals aren’t a massive highlight, the game still looks great, with a solid set of animations and a pumping soundtrack that places you in the middle of the action. You also get a set of varied features, including wilds, wild stacks, free spins and more.

So, read on below to discover all that this spin-off has to offer and decide if Dirty Dawgs of Nitropolis is worth a go, as you wait for the eagerly anticipated main entry in the series.

⚡ RTP 94%
🎲 Volatility High
💰 Paylines 20
🔼 Maximum Bet 100
🔻 Minimum Bet 0.20
⭐ Bonus Features Wilds, wild reels, expanding wild reels, reel modifiers, scatter symbols, free spins, sticky wilds, coin symbols
dirty dawgs of nitropolis screenshot

Dirty Dawgs of Nitropolis Slot Game Free Demo

Even the most dedicated residents of Nitropolis would do well to check out the Dirty Dawgs of Nitropolis free demo before playing the game for real money. This gives you the chance to explore all of the game’s features and mechanics without putting any of your money on the line. It can be an excellent way to get a better understanding of the reel modifiers as well as the expanding wild reels which are central to the game. You can also take this opportunity to decide on an appropriate bet level that will suit your gambling budget.

Where Can I Play Dirty Dawgs of Nitropolis for Real Money?

You can play loads of ELK Studios games, including Dirty Dawgs of Nitropolis at some of the best online casinos on the net. But if you’re looking for specific pointers, then be sure to have a look at my list of the best Dirty Dawgs of Nitropolis online casinos.

The sites I have included here offer the slot as part of their brilliant game library and back that up with rewarding promotional offers, robust customer support and strong security features. Top regulators also license them to offer you a fair and safe experience.

  • Selling Point-1 Great offers & promotions
  • Selling Point-2 Wide choice
  • Selling Point-3 VIP Club

50 No Wager Spins + 30 Exclusive Extra Spins

Pro Tips:

Dirty Dawgs of Nitropolis is a highly volatile slot with a rather low RTP. So, right off the bat, be sure to set a relatively low bet level to stretch your gambling budget as much as possible. The sticky wild reels in the free spins bonus are your best shot at hitting the slot’s maximum win potential, so you’ll want to have as many chances as possible to trigger the bonus rounds.

Dirty Dawgs of Nitropolis Slot Bonus Features

You return to the world of Nitropolis with a board made up of six reels and four rows. It has a total of 20 paylines, which is admittedly quite low for a highly volatile slot like this. To score wins, you’ll need to put together combinations of at least three identical symbols across adjacent reels, starting from the leftmost reel. The more symbols you have in the combination, the better the payout.

In the low end of the paytable, you get 10 to A royal card symbols and these tokens can get you wins of anywhere between 0.1x to 3.5x your stake. Things get more interesting in the higher tiers of the paytable, where you get symbols like dog food, beer stein, a pistol, a dog collar and a dog clan badge. Payouts start at 0.25x, but you could hit wins of up to 25x your stake. The latter prize comes from a combination of six dog clan badge symbols.

That effectively covers the basic pays in the game, but Dirty Dawgs of Nitropolis comes to life once you start triggering the slot’s special features.


As always, wild symbols step in for any pay symbol that could form a winning combination. They can turn losing rounds into wins and even enhance existing payouts. Wild symbols also have their pay value, equal to the dog clan badge, the highest-paying symbol in the online slot. You also get a couple of wild-oriented special features to spice things up in both the base game and free spins.

You can get nitro wild reels landing on your board and these can cover between two to four tiles on their respective reel with a stack of wild symbols. Even if you land a small nitro wild reel, you can upgrade this to increase the stack size further, expanding them from 1×2 to 1×3 or even 1×4. The 1×4 versions cover the entire reel, increasing your chances of putting together wins. On regular spins, you can only land one nitro reel wild.

Next up is the dirty wilds feature which can randomly trigger during any base game spin. It lands a random number of fully expanded nitro wild reels onto your board. These can give you a massive boost and help you claim some of the game’s best prizes outside of the bonus rounds.

dirty dawgs of nitropolis nitro wild reels

Nitro Feature Box

Land the nitro feature box and you unlock a random reel modifier. The box can trigger several modifiers within a single spin. These include:

  • Wild – Converts the nitro feature box into a single wild symbol.
  • Respin – Gives you a respin, during which all present nitro wild reels, nitro feature boxes and scatter symbols remain stuck to the reels.
  • Nitro Expand – Increases the size of active nitro wild reels.
  • Nitro Raffle – The most expansive modifier. This turns all active nitro wild reels into several 1×1 spinning reels that can land blank symbols or coins. If you land coin symbols, you’re immediately awarded their value and can even get a max win coin with a big prize.
dirty dawgs of nitropolis nitro box nitro raffle

Scatter Symbol

Scatter symbols are your key to accessing free spins. You’ll need a minimum of three tokens to enter but the more triggering symbols you have, the better your bonus rounds will be. Activating free spins with three, four, five or six scatter symbols gives you zero, one, two or three sticky nitro wild reels, respectively. Scatter symbols don’t land during free spins.

Free Spins

After the required scatter symbols have been collected, any remaining respins and nitro raffle rounds are played out before the free spins bonus begins. You don’t carry any nitro wild reels from the base game, but you can get a fresh set based on the number of triggering scatter symbols. You cannot land any more scatter symbols here but land six nitro wild reels and you get an additional five free spins. This can only be done once during free spins. The biggest change in gameplay here is the fact that all nitro wild reels you land remain sticky until the end of free spins.

dirty dawgs of nitropolis free spins


Dirty Dawgs of Nitropolis comes with several bonus buy options through the X-iter feature. This includes the following:

  • Bonus Hunt – Pay 3x your bet to triple your chances of activating free spins.
  • Three Nitro Wild Reels – Pay 25x your stake for a single spin with three nitro wild reels.
  • Dirty Wilds – Pay 100x your bet for a single spin with a guaranteed dirty wilds trigger.
  • Bonus Game – Pay 100x your stake to immediately activate the free spins bonus.
  • Super Bonus Game – Pay 500x your bet to activate the super free spins bonus. This has three sticky nitro wild reels.

The X-iter bonuses can be helpful to some, but they’re quite expensive, with free spins setting you back 100x your stake. Only look into these options if you can afford them.

dirty dawgs of nitropolis bonus game

RTP & Volatility of Dirty Dawgs of Nitropolis Slot

The volatility is pushed to the max in Dirty Dawgs of Nitropolis. The high setting means that special features and wins aren’t all that common. But whenever you manage to land a winning combination, you’re rewarded with satisfying prizes that can hit a maximum of 25,000x your stake. While I enjoy a good high volatility slot, I do believe that they need to be accompanied by a decent RTP. Unfortunately, Dirty Dawgs on Nitropolis has a meagre rating of 94%, which is way below the average you’d expect for this kind of game.

Dirty Dawgs of Nitropolis is developed by ELK Studios, an excellent provider with a brilliant track record for creating fair and rewarding video slots. So, you can play the online slot with confidence, knowing that you’re in safe hands. Of course, you should always play at equally safe online casinos. Pick sites with robust security features, as well as licenses from strong gambling regulators like the MGA and UKGC.

Dirty Dawgs of Nitropolis Slot on Mobile

These dirty mutts can be followed around on mobile too, thanks to the slot’s excellent mobile compatibility. The game is available on both Android and iOS platforms, so you can fire it up on mobile browsers across smartphones and tablets. The interface automatically adapts to suit your device’s screen size and form factor, moving elements around to make sure you get the best experience possible. There’s no compromise whatsoever, so you’re treated to the same graphics, features and win potential you’d get on a desktop.

My Verdict on Dirty Dawgs of Nitropolis

I suppose Dirty Dawgs of Nitropolis nails most of the goals it sets out to achieve. You get a fine-looking video slot with excellent visuals, as well as a satisfying set of features with decent win potential at 25,000x your stake.
And while one might argue that the features that have been included here aren’t as deep as what you get from a main Nitropolis release, it’s ultimately the uneven math model that holds this slot back. For a highly volatile slot, the 94% RTP just doesn’t cut it and it can result in some incredibly frustrating moments.
Fans of the series might be able to overlook the game’s flaws and enjoy the great setting and mechanics that have been included. Still, ultimately Dirty Dawgs of Nitropolis doesn’t quite have the bite it promised to deliver.


Leanna Madden


I’ll be taking a trip away from Nitropolis for the time being, but if you still have questions to ask about the slot and its excellent features, then be sure to drop me a message using the contact form below. I’ll get back to you with a direct answer as soon as possible.

In the meantime, you can also check out the following frequently asked questions for even more information on the slot’s payouts, symbols and mechanics.

The dog clan badge is the highest paying symbol in Dirty Dawgs of Nitropolis, awarding you 25x your stake for six-of-a-kind symbols. The wild symbol has the same payout value, making it just as rewarding.

You get an initial 10 free spins in Dirty Dawgs of Nitropolis. But land six nitro wild reels and you add another five free spins to your tally.

In Dirty Dawgs of Nitropolis, you can score wins of up to 25,000x your stake.

You get several reel modifiers through the nitro feature box, and these can add wilds to your reels, expand nitro wild reels, add a respin or even transform nitro wild reels into individual mini reels where you can land valuable coin symbols.

You can buy regular or super free spins using the X-iter features and these cost 100x and 500x your stake, respectively.

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Leanna Madden is an expert in online slots, specializing in analyzing game providers and evaluating the quality and variety of slot games. With her extensive knowledge, she guides players to the best slot options, including high RTP slots and those with exciting bonus features. Leanna's insights help players make informed decisions and enjoy rewarding slot experiences at online casinos.

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