Zombirthday Slot Machine

User Ratings
Volatility: Medium Low
Release date: 23 March 2016

Zombirthday, developed by Playson, stands out with its unique theme set in a zombie birthday party. This slot game features a 5-reel and 10-payline configuration, offering an unusual yet engaging gaming experience.

Content overview - Quick jump

Game Data

Rows: 3
Paylines: 10
Reels: 5
Min bet: 0.20
Max bet: 100
Max win: 90000 coins
RTP: 95.86%
Jackpot: -
Features: Free Spins, Scatter, Wild

Zombirthday Casinos

  • Super Shotz Feature
  • Live Casino Bonus
  • Lots of promotions
€500 Bonus
200 Free Spins
+18 – New players – Terms & conditions – Gamble responsibly
  • Spinbooster
  • Cashback offers
  • Live Casino offer
€500 Bonus
200 Freespins
+18 – New players – Terms & conditions – Gamble responsibly
  • Cashback offers
  • Sunday Promotions
  • Midweek Bonuses
150% up to €$200
+18 – New players – Terms & conditions – Gamble responsibly
  • Cashback Monday
  • Weekly Free Spins
  • Quests
Up to €1000
+18 – New players – Terms & conditions – Gamble responsibly
  • Cashback
  • Weekly Promotions
  • VIP Benefits
Up to €1000
170 Free spins
+18 – New players – Terms & conditions – Gamble responsibly
  • Missions
  • Drop & Win
  • VIP Manager
Up to €1000
100 Free spins
+18 – New players – Terms & conditions – Gamble responsibly
  • VIP Club
  • Cashback Available
  • Crypto payments
Up To €1,850
500 Cash spins
+18 – New players – Terms & conditions – Gamble responsibly

Ratings & Reviews

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About Zombirthday

Visuals and Themes

The game’s visuals are an amalgamation of horror and party themes, set in a haunted forest with elements like entrails hanging from trees and gravestones. Symbols range from a dog in a party hat to a bloody brain with candles, creating a blend of horror and humor.

Gameplay Mechanics

Betting Options

Zombirthday offers a betting range from 0.20 to 100.00, accommodating various types of players. The game includes 10 fixed paylines, paying left to right, and features autoplay and quick spin options for a more dynamic experience.

RTP and Volatility

The game has a Return to Player (RTP) rate of around 95.17%, which is about the industry average. This RTP suggests a fair balance between player returns and the house edge.

Special Features

Wilds and Scatters

The ‘Green Zombie’ symbol serves as the Wild, while the ‘Girl Zombie’ acts as the Scatter. These symbols add an extra layer of excitement to the gameplay.

Free Spins

The main bonus feature is the Free Spins, triggered by three or more Scatter symbols. Players can receive up to 15 free spins initially, with the possibility of retriggering up to a total of 75 free spins. During these spins, all wins are multiplied by three, enhancing the winning potential.

User Experience

Despite its visually striking theme and solid gameplay mechanics, Zombirthday has been critiqued for its lack of innovative bonus features and its higher than average house edge. The game’s overall performance is considered average in comparison to other slots in the market.


Zombirthday offers a unique thematic experience with its quirky blend of horror and festivity. However, the game’s simplistic bonus features and average RTP might not appeal to players seeking more complex gameplay or higher winning potentials.

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18+ | The game currency is for fun only and do not hold any value | Play Responsibly
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