Ideal Nightmare for Pc & Linux - Free Download (2024)

Ideal Nightmare Screenshots

How to Install Ideal Nightmare on Windows Pc

Click on the Ideal Nightmare download button below.
Choose "Install" to install the game on the windows steam client.
Follow the on-screen prompts
Let it download the Full Version.
Once a game is downloaded, use the Windows Steam Client to play the game.

=== Download Game ====

Download for pc →

Guide: Installing Ideal Nightmare on Linux with Steam Proton

This guide describes how to use Steam Proton to play and run Windows games on your Linux computer. Some games may not work or may break because Steam Proton is still at a very early stage.

1. Activating Steam Proton for Linux:
Proton is integrated into the Steam Client with "Steam Play." To activate proton, go into your steam client and click on Steam in the upper right corner. Then click on settings to open a new window. From here, click on the Steam Play button at the bottom of the panel. Click "Enable Steam Play for Supported Titles."

Alternatively: Go to Steam > Settings > Steam Play and turn on the "Enable Steam Play for Supported Titles" option.

Valve has tested and fixed some Steam titles and you will now be able to play most of them. However, if you want to go further and play titles that even Valve hasn't tested, toggle the "Enable Steam Play for all titles" option.

2. Choose a version
You should use the Steam Proton version recommended by Steam: 3.7-8. This is the most stable version of Steam Proton at the moment.

3. Restart your Steam
After you have successfully activated Steam Proton, click "OK" and Steam will ask you to restart it for the changes to take effect. Restart it. Your computer will now play all of steam's whitelisted games seamlessly.

4. Launch Stardew Valley on Linux:
Before you can use Steam Proton, you must first download the Stardew Valley Windows game from Steam. When you download Stardew Valley for the first time, you will notice that the download size is slightly larger than the size of the game.
This happens because Steam will download your chosen Steam Proton version with this game as well. After the download is complete, simply click the "Play" button.

System Requirements

Windows Pc Requirements

Minimum:

Requires a 64-bit processor and operating system
OS: Windows 7 (SP1+), Windows 10 and Windows 11
Processor: x86, x64 architecture with SSE2 instruction set support.
Memory: 500 MB RAM
Graphics: DX10, DX11, DX12 capable.
Storage: 1 GB available space

Recommended:

Requires a 64-bit processor and operating system

Linux Requirements

Minimum:

Requires a 64-bit processor and operating system
OS: Ubuntu 20.04, Ubuntu 18.04, and CentOS 7
Processor: x64 architecture with SSE2 instruction set support.
Memory: 500 MB RAM
Graphics: OpenGL 3.2+, Vulkan capable.
Storage: 1 GB available space

Recommended:

Requires a 64-bit processor and operating system

Mac Requirements

Minimum:

Requires a 64-bit processor and operating system
OS: High Sierra 10.13+
Processor: Apple Silicon, x64 architecture with SSE2.
Memory: 500 MB RAM
Graphics: Metal capable Intel and AMD GPUs
Storage: 1 GB available space

Recommended:

Requires a 64-bit processor and operating system

What is Ideal Nightmare? Features and Description

The dreams of the worshippers of an indescribable evil have been fulfilled, cloaked by the shadows survive the nightmare. Customize your arsenal to hunt the dark forces of hell sending them back from where they came from in a body bag. Escape the nightmare or be eternally locked in.

Ideal Nightmare is a tactical light/sound-based stealth game which features:

Customizable weapons to fit your playstyle
Featuring various locals in an alternative WW1 history, where London was taken over by blood cultists
Know if an enemy is nearby by the sound of their footsteps and breathing
Tension between lighting your way and not giving out your position