Our rating:
Developer: Nolimit City
Release date: 9th May 2023
Disturbed Slot - Screenshot
RTP: 96.10%
Max Payout: 54,391x stake
Volatility: High
Min Bet: 0.20
Max Bet: 100.00
Reels: 5
Paylines: 256
Theme: Horror
Jackpot: No


Paul Clare
Reviewed by Paul Clare Last updated:

Disturbed from Nolimit City is the slot adventure that takes you into the darkest recesses of your nightmares, complete with medical experiments, bags of dripping blood and a doctor hell-bent on getting his fingers into your brain! 

Bursting full of gruesome special features, Disturbed not only lives up to its name, but it also gives you plenty of chances to crawl away a winner. With scatters, wilds, Enhancer Cells and two different free spins games, plus a max payout of 54,391x, Nolimit City is offering up a horror movie-esque slot with some serious winning potential.

Full review continued below ↓

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Our Rating

“You have to be pretty disturbed to play this game!”

3.8 out of 5

Win potential

Disturbed Screenshots

  • Disturbed Slot - Screenshot 1
  • Disturbed Slot - Screenshot 2
  • Disturbed Slot - Screenshot 3
  • Disturbed Slot - Screenshot 4

Disturbed Features

Nolimit City’s Disturbed slot game comes with 5 reels, arranged in a 4-2-4-2-4 formation, giving you 256 ways to win. It’s also packed full of special symbols, scatters, wilds and two different free spins rounds. 

Interestingly, one of the most noticeable USPs of the game is the addition of two Enhancer Cells that appear on reels 2 and 4, which let you trigger some of the game’s special features. 

The game hosts five low-paying medically-themed symbols, while the high-paying symbols include a bag of blood, a biohazard bin, Ms Happ, Mr Facelift, and Dr Death. 

There’s a lot to unpack in this new release, so let’s take a closer look at some of the unique features of this game. 

Enhancer Cells

In the base game, you can light up to 4 Enhancer Cells. When activated, one of the following special features will activate:

  • xWays: one regular symbol will randomly become an xWays symbol, which applies to all symbols in the xSplit position

  • xSplit: random symbols on the middle reel will transform into Mr Split, who adds an extra symbol to all positions in the same row except for his own. If an xWays symbol is split, an additional xWays symbol is added

  • Wild: a random symbol will transform into a wild, giving you more chances to land winning combos 

  • Disturber: Disturber symbols trigger a respin, during which the activated features are re-triggered. However, positions affected by xWays, wild, or split by the xSplit will reset between Disturber

  • Gravestones: landing 4 gravestones may activate the Angel of Death


Scatters can land on any reel at any time during the base game. However, the Executioner scatters will only land on the middle reel in Pre-op Spins. 

Landing the Executioner scatter symbol transforms the Pre-op Spins round into the Annihilation Spins round and automatically gives you 3 extra spins.

Mrs Nudge

Mrs Nudge is a special symbol that can only land on the third reel. If the gruesome Mrs Nudge makes an appearance, she will ‘nudge’ to cover the entire reel. With each nudge, the multiplier goes up by 1x.

Pre-op & Annihilation Spins 

Land 3, 4, or 5 scatter symbols to trigger the Pre-op spins round, where you get 12, 15, or 20 spins, depending on the number of scatters. During this round, one Enhancer Cell is always lit up, giving you the chance to bag some multipliers. Find Disturbers during this round for additional free spins. 

Or, if you’re lucky enough to land 3, 4, or 5 scatter symbols with all Enhancer Cells lit up, you’ll trigger the Annihilation Spins feature. Again, you get 12, 15 or 20 spins to use, with the added extra of more multipliers on offer.  

Similar to the Pre-op Spins, you can get an extra spin by finding Disturber symbols. 

Angel of Death & Six Feet Under 

Match 4 lit gravestones, along with a fully stacked Dr Death symbol on the central reel, to activate the Angel of Death feature. 

This will take you directly to the Six Feet Under feature, which is your chance to reach for that juicy 54,391x max win

Disturbed - Enhancer Cells

Enhancer Cells

Appearing in the base game, Enhancer Cells are the key to triggering a load of special features.

Disturbed - Mrs Nudge

Mrs Nudge

Get a 1x multiplier by finding Mrs Nudge. Appearing on reel 3 only, this old wench will nudge to cover the entire reel.

Disturbed - Pre-op & Annihilation Spins

Pre-op & Annihilation Spins

The Pre-op and Annihilation free spins rounds give you plenty of chances for big wins, with Enhancer Cells lit up throughout.

Disturbed - Angel of Death & Six Feet Under

Angel of Death & Six Feet Under

Find the elusive 54,391x top prize in the Six Feet Under Round, which is triggered by the Angel of Death.

Disturbed Review

As soon as you load Disturbed, you get a good idea of what to expect from this creepy slot from visionary developer, Nolimit City

But is this game as scary as it looks? Let’s put on our game faces and find out…


Disturbed is a horror movie-worthy slot set in a blood-soaked hospital, with the deranged Doctor Death performing terrifying operations on his unwilling patients. 

The graphics and animations are extremely detailed, from the rusted medical tools to the pain-faced Ms Happ and truly terrifying Mr Split symbols. The game board with large Enhancer Cells gives this game an interesting look, and with so many special symbols and features in play, the visuals come at you thick and fast. 

There is a suitably creepy soundtrack that kicks up a notch into heavy 80s-style rock music during the Pre-op and Annihilation Spins rounds.

Game Play

The pace is fast and exciting from the get-go. The unnerving soundtrack and spine-tingling imagery combine to give you a truly blood-pumping experience, and with the Enhancer Cells ever-present, you get plenty of chances to land wilds and scatters and to trigger the bonus features. 

Once in the free spins features, things get even more hectic. The reels spin quickly, and all the various symbols light up and release some pretty shocking sound effects. 

All in all, Nolimit City has done a great job of creating a fast-paced game that will give you a genuine sense of unease and a big ‘ol shot of adrenaline! 

Win Potential

With scatters, wilds, multipliers, two free spins rounds and a top prize of 54,391x your stake, Disturbed could very well be worth the nerve-wracking experience of playing the game. 

The top prize alone is worth a trip into Dr Death’s hospital of horrors, but with 256 paylines and a variable RTP of up to 96.10%, this highly volatile game might have you biting your nails in the waiting room for a while. On the other hand, it could end up paying out a stack of blood-soaked cash. 

Our Verdict

There's no doubt that Nolimit City’s Disturbed is another triumph for this software studio that's known for its brutal games. 

The special features can be a little confusing at times, and to be honest, the two free spins games are not very different from one another. 

That said, the graphics and sounds do a great job of creating a high-end horror movie experience, and the tantalising top prize should be enough to keep you in Doctor Death's chair for more than a little while.

Play Disturbed at these slot sites

Jump straight into the action and play Disturbed now at the following fully licenced UK slot sites. These slot sites have been thoroughly audited and reviewed by the team here at Slot Gods to ensure they offer an exceptional user experience, are trustworthy, safe, secure, and boast the best selection of online slots in their portfolio including Disturbed...