Immure

 is a single-player 2.5D horror game developed and published by for Windows, Mac OS X, and Linux.

Description
"Immure is a 2.5D story-driven, psychological horror game. Will, the main character, has found himself trapped inside a foreboding Mansion with no exit. To escape, Will must travel through strange doors which lead into other dimensions filled with tormented souls. Will must choose to save or destroy these wraiths, in order to discover the truth behind the Mansion."

- from the official site

Gameplay
Immure is a side-scroller where the player controls both the main character and the Shining Trapezohedron. The Trapezohedron (inspired by Lovecraft mythos) is used as a light source, can reveal hidden supernatural environmental elements and to stun enemies. Players explore different environments while solving puzzles and avoiding being killed by running, hiding or defending yourself.

Timeline

 * A demo was released on September 11, 2018.
 * A Kickstarter campaign was launched on October 15, 2018 to finance full-time development. It ended the morning of November 14, 2018 without achieving its goal. After this, the decision was made to release Immure in parts. Part Two will be released as DLC and will complete the story.
 * Immure: Part One was released on May 8, 2019
 * Immure: Part Two is slated for release on December 17, 2020

System requirements
Windows
 * Minimum
 * Requires a 64-bit processor and operating system
 * OS: Microsoft® Windows 7
 * Processor: 2GHz
 * Memory: 2 GB RAM
 * Graphics: Pixel Shader 4.0 support
 * DirectX: Version 11
 * Storage: 2 GB available space
 * Recommended
 * OS: Microsoft® Windows 10
 * Processor: Dual Core Processor or Better
 * Memory: 4 GB RAM

Mac OS X
 * Minimum
 * Requires a 64-bit processor and operating system
 * OS: macOS 10.11
 * Processor: 2GHz
 * Memory: 2 GB RAM
 * Graphics: Pixel Shader 4.0 support
 * Storage: 2 GB available space
 * Recommended
 * Processor: Dual Core Processor or Better
 * Memory: 4 GB RAM

Linux and Steam OS
 * Minimum
 * Requires a 64-bit processor and operating system
 * OS: Ubuntu 12.04, SteamOS
 * Processor: 2GHz
 * Graphics: Pixel Shader 4.0 support
 * Storage: 2 GB available space
 * Recommended
 * Processor: Dual Core Processor or Better

Game support
is focused on creating the definitive guide to . But while we make an effort to be complete, which may include game bugs and fixes for them, we are not an official game support channel.