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MONSTER Online Slots – Ranked List & Best Casinos

If you're looking for the top-rated monster-themed slots, you've come to the right place! We've compiled an updated list based on CGSCORE, featuring the best monster-themed slots available online. Play free demos to explore the gameplay risk-free, and master the rules without any cost!

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Ready to move beyond free demos? Discover safe and trusted online casinos offering monster-themed slots and claim exclusive bonus deals from our recommended real-money casinos. Whether you're chasing big wins or exciting gameplay, these top-tier casinos provide the ultimate monster experience!

 Top SlotsNew SlotsUpcomingFree Slots No Download Top Free monster Slots Mutagenes
CGSCORE 62
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Max Win: 12000x
RTP: 96.31%
 Jolly Roger Wild Kraken
CGSCORE 62
PlayN Go Jolly Roger Wild Kraken
Max Win: 20000x
RTP: 96.26%
 Blessed Flame
CGSCORE 62
Evoplay Blessed Flame
Max Win: 4100x
RTP: 96%
 Gremlins
CGSCORE 62
Williams Interactive Gremlins
Max Win: 1000x
RTP: 96.47%
 Monster Pop
CGSCORE 62
Betsoft Monster Pop
Max Win: 1921x
RTP: 97.07%
 Count Cashtacular
CGSCORE 61
Realtime Gaming Count Cashtacular
Max Win: 2000x
RTP: 96%
 Monsters Unchained
CGSCORE 61
Red Tiger Gaming Monsters Unchained
Max Win: 19000x
RTP: 95.67%
 Monster Blox Gigablox
CGSCORE 61
Peter and Sons Monster Blox Gigablox
Max Win: 7900x
RTP: 96%
 Vampire Senpai
CGSCORE 61
Quickspin Vampire Senpai
Max Win: 8894x
RTP: 96.19%
 Creepy Ink
CGSCORE 61
Popiplay Creepy Ink
Max Win: 6000x
RTP: 96.1%
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CGSCORE 61
Peter and Sons Epic Hellas
Max Win: 2500x
RTP: 96.47%
 Evil Bet
CGSCORE 61
Mascot Gaming Evil Bet
Max Win: 500x
RTP: 96.5%
 Sweet Gummy
CGSCORE 61
AvatarUX Sweet Gummy
Max Win: 10000x
RTP: 96%
 Beetlejuice Megaways
CGSCORE 61
Barcrest Beetlejuice Megaways
Max Win: 6220x
RTP: 96%
 Million Dracula
CGSCORE 61
Red Rake Million Dracula
Max Win: 20000x
RTP: 95.3%
 Vampire Night
CGSCORE 61
Jackpot!
EGT Vampire Night
Max Win: 750x
RTP: 95%
 Hercules 10K Ways
CGSCORE 61
ReelPlay Hercules 10K Ways
Max Win: 6108x
RTP: 96.1%
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CGSCORE 61
Foxium Agnes Mission Wild Lab
Max Win: 10000x
RTP: 96.23%
 Origins of Lilith
CGSCORE 61
Spinomenal Origins of Lilith
Max Win: 5000x
RTP: 96%
 Dr Jekyll and Mr Hyde
CGSCORE 61
Iron Dog Dr Jekyll and Mr Hyde
Max Win: 4000x
RTP: 95.6%
 Monster Disco XtraHold
CGSCORE 60
Swintt Monster Disco XtraHold
Max Win: 10000x
RTP: 95.12%
 Book of Madness
CGSCORE 60
Gamomat Book of Madness
Max Win: 5000x
RTP: 96.15%
 Liliths Inferno
CGSCORE 60
AvatarUX Liliths Inferno
Max Win: 3968x
RTP: 96.4%
 Blood Moon Express
CGSCORE 60
Kalamba Games Blood Moon Express
Max Win: 2500x
RTP: 97.48%
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