Screenshots
Watch trailer on Steam ↗In These Hallowed Halls
MPlant Games · Published by MPlant Games
Content notice: Mature, psychological horror, dark story. Brief scene of suicide in the story. No violence nor killing.
Last updated 27 Sept 2026
In These Hallowed Halls is a first person, psychological horror puzzle game. Make your way through a decrepit, abandoned mental Institution as you solve puzzles and unravel the story behind what lurks in the darkest corners of the building.
About this game
In These Hallowed Halls is a first person, psychological horror puzzle game. Make your way through a decrepit, abandoned mental Institution as you solve puzzles and unravel the story behind what lurks in the darkest corners of the building. Collect memories to piece together the story and unlock different multiple endings. Avoid evil entities lurking behind every corner or be doomed to repeat your mistakes.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10/11
- Processor: AMD Ryzen 5 5600 or Intel Core i5-12400F equivalent
- Memory: 2 GB RAM
- Graphics: AMD Radeon RX 5600 XT or 1660ti equivalent
- Storage: 3 GB available space
Recommended
- OS: Windows 10/11
- Memory: 4 GB RAM
Supported Languages
*languages with full audio support
