Rotten Slot

Rotten Free Demo Play

Enter the post-apocalyptic realm of zombies and walking-dead creatures to start an exceptional gambling journey with Rotten. The Rotten slot machine was launched in December 2022 by the reputable software provider Hacksaw Gaming. If you prefer horror-themed slot games, you should try the Rotten slot machine. The game entices with its dark design and plenty of unique bonus features. You will have the option to explore the SwitchSpins bonus and win fantastic real-money prizes.

Game Details

Hacksaw Gaming
Free Spins Yes
Reels 6
Wild Symbol No
RTP 96.20%
Paylines 35
Max Coins Per Spin C$100
Bonus Game Yes
Scatter Symbol Yes
Multiplayer No
Autoplay Option Yes
Jackpot No
Progressive No

Table of contents

Rotten is an online slot that is played on a 6×5 grid with 35 paylines. Moreover, the Rotten slot machine is highly volatile, with an RTP of 96.2%. It offers a maximum win of 10,000 times your bet, which is a fantastic opportunity to collect substantial winnings.

Continue reading our detailed review and learn more about the game’s features.

Rotten Slot Review

Rotten is a slot machine released by the popular developer Hacksaw Gaming in December 2022. The game presents a zombie-inspired theme with exceptional bonus features that will satisfy even the pickiest gamers.

The online video slot supports a 6-reel, 5-row grid with 35 paylines. With an RTP of 96.2% and a maximum potential win of 10,000 times your bet, the Rotten slot can be considered a perfect addition to your favourite slot titles.

Furthermore, all players will be thrilled by the attractive, dark-coloured design of the slot. Rotten also has an enticing background with creepy zombies as symbol representations. In order to create a winning combination, players must collect 3, 4, 5, or 6 identical symbols from left to right on the matrix.

The Rotten slot machine has an easy-to-navigate interface that makes the game appropriate for all types of players. In addition, numerous impressive features will offer you exceptional advantages during your gaming experience.

More intriguingly, the Rotten slot machine offers unique bonus features. They include the SwitchSpins, Mad Scientist, Total Takeover, and special Wilds and Scatters. The fascinating casino game also supports a Bonus Buy feature for all passionate casino enthusiasts.

Take a walk through the zombie land with Rotten and take the opportunity to win substantial money rewards.

Rotten Free Play Canada Review


Game symbols

Rotten includes various standard and special symbols. There are ten regular symbols in the Rotten slot, which are divided into two categories: low-paying and high-paying symbols. The game also supports a unique Wild symbol and three exceptional Scatters.

Low-paying symbols

During your gameplay with Rotten, you will explore five lower-paying icons. Usually, most slot machines use royal playing cards as a representation of those symbols. This category includes an Ace, King, Queen, Jack, and Ten. By landing between three to six identical low-paying icons, you will receive 0.1 to 7.5 times your bet.

High-paying symbols

The Rotten slot machine supports five premium symbols that provide more valuable awards. Here you will meet zombie-themed icons that can pay you between 1x and 40x your stake. This unique category includes a red background zombie, a brown background zombie, a policeman zombie, a masked zombie, and a clown zombie.

Wild Symbol

The Wild symbol substitutes for all other paying symbols in the game. It appears on the reels to assist you in creating winning combos. Moreover, the Wild icon, designed as a zombie’s hand, is also the highest-paying symbol in Rotten. It promises a fabulous payout of 50 times your bet if you collect six Wilds in one spin.

Scatter Symbol

Rotten has three Scatter symbols, which activate the game’s bonus features. Players will meet the Switch Scatter, the Mad Scientist Scatter, and the Total Takeover Scatter. The following paragraphs will explain how the Scatters work and what bonus options they activate.

SwitchSpins Feature

If the Switch Scatter lands on the reels during your gameplay, it will trigger the SwitchSpins feature. You will be rewarded with 1-10 respins and the opportunity to create more valuable combos. While the SwitchSpins feature is active, different symbols will be replaced by higher-paying icons or the Wild. Furthermore, if a player lands more Switch Scatters before the feature ends, they will receive more respins and replaced symbols.

Mad Scientist Feature

This bonus activates when you land 3 Mad Scientist Scatters in your base game. You will trigger 10 Free Spins and have more chances to land Switch Scatters. With this advantage, you will have higher chances to unlock the SwitchSpins feature than in the base game. More importantly, landing 3 Total Takeover Scatters during the Free Spins round will trigger the Total Takeover feature.

Total Takeover Feature

Gamers have the opportunity to unlock another Free Spins bonus by landing 3 Total Takeover Scatters in the base game or Mad Scientist round. This bonus game offers plenty of benefits. First, you will receive 10 Free Spins. In addition, the opportunity to land the Switch Scatter and trigger the SwitchSpins feature increases.

More interestingly, all the symbols selected for replacement will be saved progressively during this mode. In other words, they do not reset after each SwitchSpins round. That is an incredible benefit of collecting more valuable icons and filling the grid to achieve big wins. Moreover, landing 3 Total Takeover Scatters in this bonus feature will reward you with four additional Free Spins.

Bonus Buy Feature

Rotten presents a unique option for all devoted gamblers. The attractive slot machine supports a Bonus Buy feature that provides four options to purchase a particular bonus feature.

Hit the “Buy Bonus” button and select your preferred bonus. These are the four options you can find in the Bonus Buy menu:

  • BonusHunt FeatureSpins – Pay 3x your bet and increase your chances of unlocking a bonus round by 5x for a single spin. The RTP is 96.26%, and the volatility is very high.
  • Switch FeatureSpins – Pay 20x your bet to guarantee that a Switch Symbol will land in each spin. The RTP is 96.16%, and the volatility is extreme.
  • Mad Scientist – Pay 110x your bet to trigger this feature. The RTP is 96.26%, and the volatility is high.
  • Total Takeover – Pay 250x your bet to trigger this feature. The RTP is 96.26%, and the volatility is very high.


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Free Play

Rotten is a popular zombie-themed slot machine that supports a free version for all players who prefer to try the game before placing a real-money bet. You can examine the slot’s features and qualities by playing it in demo mode before deciding whether or not it appeals to your tastes.

You can find the Rotten slot machine on numerous casino platforms worldwide. Select an online casino that presents Rotten in its game selection and join the game’s demo mode. Click the “Play” button and enjoy hours of entertainment without risking your money.

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Play for Real Money

Hacksaw Gaming developed Rotten in 2022. Since then, the game has become a favourite option for hundreds of enthusiasts who prefer to play for real money. It offers an alluring design and plenty of lucrative bonus features in order to make your real-money gameplay more impressive.

Keep in mind that you must sign up at an online casino platform to be able to play Rotten with real money. Because of this, we advise you to select a trustworthy casino website and register for an account. After that, you will be ready to make a deposit and start your real-money adventure with Rotten.

Payout Symbols

The exceptional Rotten slot offers fourteen symbols. Ten of them are regular paying symbols. The rest four are special game symbols.

Players will find five low-paying icons in the Rotten slot represented by Ace, King, Queen, Jack, and Ten. A more impressive category is the one that presents the more valuable paying symbols. They are designed as zombie icons and will reward all gamers with higher payouts.

Furthermore, gamblers will explore four special symbols. They include the Wild icon and three unique Scatters.

The paytable that follows will provide you with more detailed information about the game’s symbols and the payouts they support.

Symbol Name Symbol Payout
Ten (10)
  • 3 = 0.1x stake
  • 4 = 0.3x stake
  • 5 = 1x stake
  • 6 = 2.5x stake
Jack (J)
  • 3 = 0.1x stake
  • 4 = 0.3x stake
  • 5 = 1x stake
  • 6 = 2.5x stake
Queen (Q)
  • 3 = 0.2x stake
  • 4 = 0.6x stake
  • 5 = 2x stake
  • 6 = 5x stake
King (K)
  • 3 = 0.2x stake
  • 4 = 0.6x stake
  • 5 = 2x stake
  • 6 = 5x stake
Ace (A)
  • 3 = 0.3x stake
  • 4 = 1x stake
  • 5 = 3x stake
  • 6 = 7.5x stake
Red Background Zombie
  • 3 = 1x stake
  • 4 = 2.5x stake
  • 5 = 7.5x stake
  • 6 = 15x stake
Brown Background Zombie
  • 3 = 1x stake
  • 4 = 2.5x stake
  • 5 = 7.5x stake
  • 6 = 15x stake
The Policeman Zombie
  • 3 = 1.5x stake
  • 4 = 4x stake
  • 5 = 10x stake
  • 6 = 20x stake
The Masked Zombie
  • 3 = 2x stake
  • 4 = 5x stake
  • 5 = 12.5x stake
  • 6 = 25x stake
The Clown Zombie
  • 3 = 5x stake
  • 4 = 10x stake
  • 5 = 20x stake
  • 6 = 40x stake
Wild Symbol
  • 6 = 50x stake
Switch Scatter 
  • 1 = 1-10 Respins + unlocks SwitchSpins feature
Mad Scientist Scatter
  • 3 = 10 Free Spins + unlocks Mad Scientist feature 
Total Takeover Scatter
  • 3 = 10 Free Spins + unlocks Total Takeover feature 


The Rotten slot machine offers fantastic winning potential. The zombie-themed slot attracts gamblers from all over the globe with a maximum win of 10,000 times the bet.

More importantly, Hacksaw’s slot machine is also available for Canadian residents and offers a wide range of betting limits. Players may place a minimum bet of C$0.10 and a maximum bet of C$100, which is suitable for all types of gamers. As a result, playing with the maximum bet may award you outstanding real-money payouts.

Rotten Free Play Bonus Feature Spins Canada Review

Mobile Usability

All gamblers worldwide prefer to enjoy their favourite slot games from anywhere and anytime they want. Therefore, software providers create innovative online slots that are fully compatible with all mobile devices.

Hacksaw Gaming, a reputable software developer, provides modern slot machines that follow the latest trends in the gambling industry. Consequently, the Rotten slot machine, developed by Hacksaw Gaming, meets all the players’ requirements. It is fully compatible with all Android and iOS devices, and you can enjoy your gameplay even on the go.

Rotten Slot vs 3 Other Hacksaw Gaming Slots

Slot Name Max. Win RTP Free Spins Betting Range
Rotten 10,000x 96.20% Yes 0.10 – 100
RIP City 12,500x 96.22% Yes 0.10 – 100
Haunted Circus 10,000x 94.83% Yes 0.20 – 100
Wanted Dead or a Wild 12,500x 96.38% Yes 0.20 – 100



  • Win up to 10,000 times your bet
  • Innovative SwitchSpins feature
  • Four Bonus Buy options


  • High prices for some Bonus Buy options
Final Words


Overall, we may consider Rotten an exceptional slot machine with a zombie apocalypse theme. The intriguing game offers a unique design and fascinating bonus features suitable for all types of players.

The Rotten slot machine was developed by the renowned software provider Hacksaw Gaming. It entered the online gambling scene in December 2022. Since its inception, the unique slot has achieved tremendous success among gamblers worldwide.

More importantly, the Rotten slot provides all players with amazing bonus features to increase their winning possibilities. During your gameplay at Rotten, you will explore two Free Spins features, a Bonus Buy feature with four options, and three unique Scatters to unlock your winning potential.

In conclusion, the Rotten slot machine may be characterized as an excellent offering from the respected Hacksaw Gaming. It is a perfect match for all passionate fans of zombie-themed slot titles.


What is the RTP of the Rotten slot machine?


The RTP of Rotten is 96.20%. Note that the RTP may vary if you use the Bonus Buy feature of the game. The RTP of BonusHunt FeatureSpins is 96.26%. When you use the Switch FeatureSpins, the RTP is 96.16%. Finally, if you prefer to take advantage of the Mad Scientist and Total Takeover Bonus Buy features, the RTP is 96.26%.

Can I play the Rotten slot machine on my smartphone?


Yes. Rotten is fully compatible with all desktop and mobile devices. Therefore, all gamblers have the opportunity to enjoy their favourite game on all Android and iOS smartphones. We assure you that your mobile entertainment with Rotten will be 100 per cent high-quality. What’s more, you don’t need to download a specific app to explore the mobile version of the game. It is accessible through all web browsers.

Is there a Free Spins feature in the Rotten slot machine?


Yes. Rotten supports two Free Spins bonus rounds. The first is the Mad Scientist round, which is triggered by landing 3 Mad Scientist Scatters. The second is the Total Takeover round. It unlocks when you land 3 Total Takeover Scatters. These two Free Spins features will reward you with 10 Free Spins each.

What are the benefits of the Bonus Buy feature in Rotten?


Rotten supports a unique Bonus Buy feature that offers four options to all gamers. These options have various values and different benefits. The Bonus Buy options are BonusHunt FeatureSpins, Switch FeatureSpins, Mad Scientist, and Total Takeover. Players who want to purchase these bonus options must pay 3x, 20x, 110x, and 250x their bet, respectively.

Can I play the Rotten slot for free?


Yes. Rotten supports a free version. Gamblers can explore the slot machine in demo mode at hundreds of online casinos. Playing the Rotten slot for free is a perfect opportunity to get more familiar with the game without the risk of losing any money.

What do I need to do to play Rotten for real money?


First, you must find a reliable casino that includes the Rotten slot machine in its game library. Make sure to examine the “Terms and Conditions” page of the website you select. That way, you will decide if the online casino suits your requirements. Next, you must register for an account. When your account is verified, you will be able to make a deposit. Find the Rotten slot in the casino’s game library and make a real-money bet.

What is the biggest possible win in the Rotten slot machine?


The Rotten slot game offers a fantastic winning potential of 10,000 times your stake. If you place a maximum bet of $100, you can win a substantial real-money payout.

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Emma Wilson from Casinos Canada Online

Emma Wilson

Casino editor Last Updated: April 6, 2023

Emma was born in Ontario, Canada. She is s fully dedicated to providing the most accurate casino reviews for the local players. Emma reviews new casinos, bonuses & slots on daily basis.