Heart Of The Abyss — Steam game overview

Stored observation / content update: 2026-10-25T12:08:42.000Z

In Heart of the Abyss, you play as the Sea watcher, who has been awakened following the emergence of a mysterious and dangerous force that corrupts the depths. Your role will be to find a way to halt its progression as it possesses creatures and turns them into monstrous beings.

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.