Heart of Darkness places players in the role of a child named Andy as he attempts to rescue his dog who has been kidnapped by creatures known as The Dark Souls. The game has about half an hour of storytelling cinematic sequences, thousands of 2D animated frames, and uses pre-rendered background… Summary: IGDB
Mind Score
Fair to the playerAge · ESRB E
Respect
95
Nourish
32
Stimulation
moderate
Has an endingStop anytime
What it exercises
Perseverance: very hard, but fair
- IGDB keyword “difficulty level”
Low 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.