Developer Evil Unicorn Games
Publisher Evil Unicorn Games
Steam App Id 3276410

Seals of Madness

After a car accident, you find yourself trapped in a dark, decaying basement, haunted by visions of a mysterious little girl and ancient entities. As you delve deeper into the twisted surroundings, you uncover terrifying secrets that threaten your sanity.

Last Updated: 9/28/2025

Platforms
  • Windows
  • Mac
  • Linux

About Seals of Madness

Seals of Madness is an Adventure, and Indie game developed by Evil Unicorn Games. It was released on the Steam Store by Evil Unicorn Games.

It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

According to Steam’s category system, Seals of Madness supports the following features:

  • Steam Achievements
  • Single-player
  • Family Sharing
  • Captions available

Media & Sceenshots

Watch the featured video for Seals of Madness and see the latest screenshots from the Steam Store.

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Frequently Asked Questions

Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.

Seals of Madness data has been sourced from:

  • Valve Corporation. (2025, September 28). Seals of Madness on Steam. Steam Store.
  • Valve Corporation. (2025, September 28). Seals of Madness. Steam Community Hub.

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