Steam Deck
Does Cthulhu Mythos ADV Lunatic Whispers work on Steam Deck?
Steam Deck
Valve has tested this game and it works fully on Steam Deck: readable text, good controller support, and no manual setup.
Status as checked with Valve on 27 September 2026.
A Cthulhu Mythos-inspired 2D adventure game. Escape from an abandoned hospital using your "ability" and "luck." Enjoy this engaging cosmic horror story through dice rolls that determine your fate!
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 7 / 8 / 8.1 / 10 / 11 | Windows 7 / 8 / 8.1 / 10 / 11 |
| Processor | Intel Core2 Duo or better | Intel Core2 Duo or better |
| Memory | 4 GB RAM | 4 GB RAM |
| Graphics | Compatible OpenGL | Intel HD 615Graphics or better |
| Storage | 500 MB available space | 500 MB available space |
Questions and answers
- Does Cthulhu Mythos ADV Lunatic Whispers work on Steam Deck?
- Verified. Valve has tested this game and it works fully on Steam Deck: readable text, good controller support, and no manual setup.
- How much RAM does Cthulhu Mythos ADV Lunatic Whispers need?
- 4 GB RAM
- How much storage space does Cthulhu Mythos ADV Lunatic Whispers need?
- 500 MB available space
Cthulhu Mythos ADV Lunatic Whispers
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