Magnus Mortuga has been killed. The captain of the world's strangest submarine, he was found in a locked room with an ancient stone cauldron - unsealed and opened for the first time. How did he die? Was it a curse? Perhaps one of his eccentric crew? Or does the bizarre truth run even deeper...
Official system requirements
The Mermaid Mask isn't sold on Steam, so we don't have Steam-published specs to display. Our 2026 hardware recommendations above are based on real-world performance testing and similar-title comparison.
Can your PC run The Mermaid Mask?
Check the manufacturer's launcher (Battle.net, Riot Client, Epic, etc.) for specific requirements — most live-service titles run well on a modern entry-level gaming PC.