Top monsters online slots

MONSTERS Online Slots – Ranked List & Best Casinos

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

Where to Play MONSTERS-Themed Slots for Real Money

Ready to move beyond free demos? Discover safe and trusted online casinos offering monsters-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 monsters experience!

Top SlotsNew SlotsUpcomingFree Slots No Download Top Free monsters Slots ZapLab
CGSCORE 98
New!
ELK Studios
ZapLab
Max Win: 10000x
RTP: 94%
Nightmaker
CGSCORE 96
New!
ELK Studios
Nightmaker
Max Win: 50000x
RTP: 94%
Reactoonz
CGSCORE 94
Playn Go
Reactoonz
Max Win: 4570x
RTP: 96.51%
Kill Em All
CGSCORE 94
New!
Nolimit City
Kill Em All
Max Win: 11916x
RTP: 96.06%
Reactoonz 2
CGSCORE 91
Playn Go
Reactoonz 2
Max Win: 5083x
RTP: 96.2%
Alien Antix
CGSCORE 91
Jackpot!
Coming Soon!
Blueprint
Alien Antix
Max Win: 50000x
RTP: 96.43%
Florageddon
CGSCORE 90
Yggdrasil Gaming
Florageddon
Max Win: 20000x
RTP: 96%
Evil Goblins
CGSCORE 83
Nolimit City
Evil Goblins
Max Win: 31969x
RTP: 96.14%
Curse of the Werewolf Megaways
CGSCORE 81
Pragmatic Play
Curse of the Werewolf Megaways
Max Win: 40976x
RTP: 96.5%
Gigantoonz
CGSCORE 80
Playn Go
Gigantoonz
Max Win: 4000x
RTP: 96.25%
Gargantoonz
CGSCORE 80
Playn Go
Gargantoonz
Max Win: 7000x
RTP: 96.2%
Castle of Terror
CGSCORE 80
Big Time Gaming
Castle of Terror
Max Win: 61720x
RTP: 96.72%
Frankenslots Monster
CGSCORE 80
Betsoft
Frankenslots Monster
Space Miners
CGSCORE 79
Relax Gaming
Space Miners
Max Win: 50000x
RTP: 96.47%
Cluster Slide
CGSCORE 79
ELK Studios
Cluster Slide
Max Win: 5000x
RTP: 96%
Creature From the Black Lagoon
CGSCORE 79
NetEnt
Creature From the Black Lagoon
Max Win: 1500x
RTP: 96.46%
The Mummy
CGSCORE 78
Playtech
The Mummy
Max Win: 400x
RTP: 95.91%
Hades Gigablox
CGSCORE 78
Yggdrasil Gaming
Hades Gigablox
Max Win: 11129x
RTP: 96%
Dio Killing the Dragon
CGSCORE 78
Playn Go
Dio Killing the Dragon
Max Win: 15000x
RTP: 96.25%
Vampires
CGSCORE 78
Amatic
Vampires
Fear the Dark
CGSCORE 78
Hacksaw Gaming
Fear the Dark
Max Win: 5000x
RTP: 96.25%
Wolf Hunters
CGSCORE 78
Yggdrasil Gaming
Wolf Hunters
Max Win: 3000x
RTP: 96.3%
Evil Eyes
CGSCORE 76
Hacksaw Gaming
Evil Eyes
Max Win: 12500x
RTP: 96.24%
Vampy Party
CGSCORE 76
Pragmatic Play
Vampy Party
Max Win: 5000x
RTP: 96%
1 2 3 4 5 6 7 Next >> Back to top
Play MONSTERS Slots for Real Money Here ⬇
Bitstarz Casino Rating 4.9/5 53+ Game Providers

Curacao-License

Exclusive Bonus
125% up to €100 + 180 FS*
bonusinfo There is a No Deposit Bonus available: 20 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: €20 Wager requirement: 40X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Slot Hunter Casino Rating 4.9/5 83+ Game Providers

Malta-License (EU)

1st Deposit Bonus
100% up to $/€1000 + 100 Free Spins*
bonusinfo There is a No Deposit Bonus available: 25 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: €/$20 Wager requirement: 50X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Betsson Casino Rating 4.9/5 134+ Game Providers

Malta-License (EU)

1st Deposit Bonus
100% up to €100 + 600 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: €10 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Tsars Casino Rating 4.9/5 90+ Game Providers

Curacao-License

1st Deposit Bonus
100% up to €300 + 100 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: €20 Wager requirement: 25X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Winz.io Casino Rating 4.9/5 126+ Game Providers

Curacao-License

1st Deposit Bonus
$/€10000 in Wheel of Winz (Wager Free)*
Bonus T&C Apply Bonus code: WOW Min. deposit: 0.004 BTC / $/€100 Wager requirement: 0X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Malina Rating 4.8/5 55+ Game Providers

Curacao-License

1st Deposit Bonus
100% up to €500 + 200 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: €20 Wager requirement: 30X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Bitkingz Casino Rating 4.8/5 87+ Game Providers

Curacao-License

Exclusive Bonus
200% up to $/€200 + 200 Free Spins*
bonusinfo There is a No Deposit Bonus available: 50 Free Spins
Bonus T&C Apply Bonus code: BK200 Min. deposit: €20 Wager requirement: 45X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
N1 Casino Rating 4.8/5 81+ Game Providers

Malta-License (EU)

Exclusive Bonus
200% up to €/$150 + 50 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: €/$20 Wager requirement: 50X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Mega Riches Casino Rating 4.8/5 141+ Game Providers 1st Deposit Bonus
100% up to £25 + 50 Welcome Spins*
Bonus T&C Apply No bonus code required Min. deposit: £10 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
20Bet Casino Rating 4.8/5 109+ Game Providers

Curacao-License

1st Deposit Bonus
120% up to $/€120 + 120 Free Spins*
bonusinfo There is a No Deposit Bonus available: 30 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: $/€10 Wager requirement: 40X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Betinia Casino Rating 4.8/5 72+ Game Providers

Malta-License (EU)

1st Deposit Bonus
100% up to €500 + 200 Bonus Spins*
Bonus T&C Apply No bonus code required Min. deposit: €20 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
22Bet Casino Rating 4.8/5 143+ Game Providers

Curacao-License

1st Deposit Bonus
100% up to $/€300*
Bonus T&C Apply No bonus code required Min. deposit: $/€1 Wager requirement: 50X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Vave Casino Rating 4.8/5 149+ Game Providers

Curacao-License

1st Deposit Bonus
150% up to 1.5 BTC + 100 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: 0.001 BTC / 20 USDT Wager requirement: 1X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
BassBet Casino Rating 4.8/5 120+ Game Providers 1st Deposit Bonus
100% up to €500 + 200 Free Spins + 1 Bonus Crab*
Bonus T&C Apply No bonus code required Min. deposit: €20 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
Katsubet Casino Rating 4.8/5 93+ Game Providers

Curacao-License

1st Deposit Bonus
100% up to $/€100 + 100 Free Spins*
bonusinfo There is a No Deposit Bonus available: 20 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: $/€20 Wager requirement: 45X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
TOP CASINOS
Dragon Slots Casino Dragon Slots
HitNSpin Casino HitNSpin
CasinoOrca Casino CasinoOrca
Starda Starda
Bizzo Bizzo
Winz.io Winz.io
More online casinos