
Mark of the Deep
About This Game
Mark of the Deep is a action/adventure game designed for single-player, developed by Mad Mimic and released in 2025. With an estimated 10,000 copies sold, it is considered a niche release on Steam. Community ratings across Steam average 75.8/100 — a generally positive reception overall. According to player data, the main story takes around 14.26 hours, with side content bringing that to 16.89 hours, and a completionist run can reach 17.59 hours. Players commonly describe it as Pirates, Isometric, Action-Adventure, Singleplayer and Story Rich.
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System Requirements
- OS: Windows 10+
- Processor: Dual Core 2.4 GHz
- Memory: 4 GB RAM
- Graphics: 1GB VRAM / DirectX 10+ support
- DirectX: Version 10
- Storage: 5 GB available space











