The Rotten slot created by Hacksaw Gaming has a 6 x 5-reel grid, and comes with 35 paylines, up to 96.27% RTP and a high variance level.

This is a odd yet fun game whose thematic focus centres on the apocalypse where flesh starved zombies roam the world in search of a feed. The game has a sort of The Walking Dead vibe about it so it is quite the fun slot machine to play.


Complimenting the spooky zombie apocalypse theme, the Rotten slot machine’s background graphics are quite dark as they depict a rundown city being ravaged by human eating zombies. To reinforce the dark theme, the entirety of the playing grid is covered by a black colour.




6 5 4 3
The zombie’s hand inscribed WILD 50.00
The clown zombie 40.00 20.00 10.00 5.00
The zombie with an oxygen mask 25.00 12.50 5.00 2.00
The policeman zombie 20.00 10.00 4.00 1.50
The zombie on a brown portrait and the zombie on a red portrait – Only identical symbols 15.00 7.50 2.50 1.00
Ace 7.50 3.00 1.00 0.30
King and Queen – Only alike symbols 5.00 2.00 0.60 0.20
Identical only between Number 10 and Jack 2.50 1.00 0.30 0.10


Featured reel symbols include the zombie’s hand inscribed WILD, a clown zombie, a zombie with an oxygen mask, a policeman zombie, a zombie on a brown portrait, a zombie on a red portrait, and royal symbols.


  • Wild: The zombie hand icon inscribed WILD acts as the substituting symbol.
  • Scatter: There are several scatter symbols available in the Rotten slot machine. These come in the form of the symbol inscribed SWITCH as well as the icon inscribed MAD SCIENTIST and the symbols inscribed TOTAL TAKEOVER.
  • Switchspins: The Switchspins activate when players land a SWITCH scatter symbol. Upon activation, players scoop one to ten respins. The respins are unique however in that certain symbols are replaced by high-value icons or wild symbols hence significantly enhancing the player’s chances of scooping handsome payouts. More respins come the player’s way when more scatters land during the respins. At the same time, landing additional scatters will add more symbols to be replaced by high-value icons. Players are aware of the remaining respins as well as the replacing symbol at all times thanks to the display screen located on the top right corner of the grid. The selected replaced symbols are reset once the current set of switchspins has ended.

  • Mad Scientist: Landing three MAD SCIENTIST scatters simultaneously help players activate this feature. As soon as the feature activates, players receive 10 free spins. The probability of triggering the switchspins feature from this round is very high as the SWITCH scatters land more frequently. Three TOTAL TAKEOVER scatters that land during the feature activate the Total Takeover feature and reset the number of free spins to 10.
  • Total Takeover: When three TOTAL TAKEOVER scatters land during either the Mad Scientist feature or the base game, this feature activates and awards 10 free spins. SWITCH scatters land more frequently hence the chances of triggering the switchspins feature are high. An additional four free spins come the player’s way when three TOTAL TAKEOVER scatters land during the feature.
  • Bonus Buy: Rotten’s bonus buy option allows players to gain immediate access to the bonus features by matching the purchase price stipulated.



Once the gaming session in the Rotten slot machine gets going, players whether playing in the default playing mode, the Switchspins, Mad Scientist or the Total Takeover feature stand a chance of scooping a max payout at 10,000x the bet made on each spin.

Overall this a terrific slot game from Nolimit City and our review crew say just play It!


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