- Min deposit
- €10
- Measured payout
- 7 min 36 s
- Licence
- No gambling licence (Costa Rica company)
Mistress of Monsters slot: free demo, RTP and max win
A slot by Amatic Industries
Mistress of Monsters is a Amatic Industries slot on a 5x4 layout with 50 paylines, released in March 2024. It runs at a notably high 97.05% RTP.
Amatic Industries is an Austrian manufacturer of gaming machines, video lottery terminals, and online slot games. Founded in 1993, the company develops titles such as Book of Aztec and All Ways Fruit, adapting its land-based content for the online market.
Player reviews of Mistress of Monsters
Review Mistress of Monsters
+20points once publishedApproved submissions only. A rejected one earns nothing.
Where to play Mistress of Monsters in November 2026
- Min deposit
- $20
- Measured payout
- 7 min 25 s
- Licence
- Curaçao eGaming
- Min deposit
- $10
- Measured payout
- 6 min 46 s
- Licence
- Anjouan Gaming
Mistress of Monsters is a Amatic Industries slot on a 5×4 layout with 50 paylines, released in March 2024. It runs at a notably high 97.05% RTP.

