Tome of Madness explores the mysterious world of Lovecraftian lore through cascading reels and interconnected symbols. It’s structured chaos in slow motion — every cluster collapse feels deliberate, every new symbol purposeful.
The 5x5 grid offers constant movement, while the Portal Meter unlocks features that deepen the pace.
Treasures in Store
- Cluster Pays system with cascading wins.
- Portal Effects unlock extra Wilds.
- Special Mega Symbol triggers at full charge.
- Layered mechanics for steady engagement.
Feast for the Senses
Dark, intricate visuals pair with quiet organ chords and echoing effects. The game keeps its atmosphere rich but contained.
Tome of Madness blends storytelling with clear structure, offering smooth, patient spins and quiet momentum.
Always play responsibly. Tome of Madness is made purely for entertainment.
Casumo is officially licensed by the Malta Gaming Authority. Working closely with local authorities and organisations, our aim is to create a safer environment for our players, ensuring their well-being as well as a more responsible gaming conduct within the industry.
Keep Limited is a company registered in Malta with registration number C91599 and with a registered address at 'The Unicorn Centre, Triq il-Uqija, Swieqi, SWQ 2335, Malta'. Keep Limited is licensed and regulated by the Malta Gaming Authority under licence number MGA/CRP/217/2012 to offer type 1 and type 2 Gaming Services. Contact us on hey@casumo.com. Gambling can be addictive. Please play responsibly. If you need support in relation to your gambling habits you find more information at rgf.org.mt. Read more about Play Okay.
