Written by Haunting Humans Studio
Table of Contents:
1. Screenshots
2. Installing on Windows Pc
3. Installing on Linux
4. System Requirements
5. Game features
6. Reviews
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.
Who Are You!? is a sci-fi psychological horror experience based on real UFO research. The story centers on Ray Roswell and his internal fight to understand the disappearance of his wife, which may involve an alien abduction.
Who Are You!? is a sci-fi psychological horror game, where you'll face the unknown in order to save your family.
⚠️ DISCLAIMER ⚠️
This is an episodic game. The first episode will be released in Q1 2026. Purchasing the first episode will grant you access to Episodes 2 and 3 when they're released.
This is a deep, engaging experience with an immersive narrative, so pay attention to your surroundings.
No AI was used for art, sound design or development in this game. Every aspect crafted by human hands and creativity.
Research Collaboration Notice
Who Are You!? is developed with the support and insights of renowned Argentine ufologists Silvia and Andrea Pérez Simondini.
Silvia is a pioneering UFO researcher, founder of the UFO Museum in Victoria, Entre Ríos, and director of the research group Visión OVNI.
Andrea is Director of CEFORA and South America Continental Director for ICER, recognized internationally for her work on UAPs and anomalous phenomena.
Their real-world investigations and knowledge have helped shape the game's narrative and authenticity.
Deep narrative based on true ufology stories and investigations
Environmental storytelling
Immersive exploration
Emotional and psychological interactions
Puzzles
The story follows Ray Roswell, who lost his wife 20 years ago. Now, his only daughter has gone missing. In his search for her, Ray not only embarks on a physical journey but also confronts the emotional and psychological trauma of his past, reliving the pain he has tried to forget.
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