Book of Demons is a deck-building hack and slash adventure, with a dark theme reminiscent of classics of the PC ARPG genre. Summary: IGDB
Mind Score
Fair to the playerAge · PEGI 7
Respect
85
Nourish
32
Stimulation
moderate
Has an endingStop anytime
Watch out for
Heavy grind
- 12 of 100 reviews mention grind
What it exercises
Exploration and curiosity
- 12 of 100 reviews mention exploration
High confidence · 28 Sept 2026 · Rules-based estimate from the Steam store, player reviews and PEGI/ESRB descriptors. Not a substitute for the official rating or your own judgement. Tap a label to see the evidence.