Written by Short Circuit
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.
Alert! It’s time to rise to the occasion. Every nut and bolt is fitted. Every high-tech gadget is primed. Step forth, Mantle, and become the greatest superhero robot ever…hopefully. Face off against good and evil and discover who the true villain of your story is.

Mantle is a 2D first-person narrative superhero simulation game with turn-based puzzle-like combat. Face off against a wide host of heroes and villains! Witness headlines in the news that respond to your actions as a superhero robot in a proud and egotistical world.
Behold, as the pressure and expectations of being a hero...
Can lead to a place no one ever expected.

Minigames that dictate the power of your high-tech gadgetry and skills to defend yourself
Careful decision-making in turn-based strategy combat – Kill, or Capture? Mercy, or Safety?
Interact with a desktop to drive the game’s story through news outlets and emails
Colorful, interactable comic-book sequences

Hybric Energy, a source of energy whose origin is unknown to the masses. Its incredibly versatility has led to the rapid development and prosperity of the city, Amourtia. A proud city that celebrates its heroes and sneers at its villains.
That is not to say that Amourtia lives “above the clouds.” Every day, there are those who seek to prove themselves as one of the great. It is a city of dreams and ego. Opportunities can come from anywhere for those with ambition. But sometimes, the pressure of always winning can be too much.
As Mantle, you control all the machinery. You decide the best course of action, and you manipulate your gadgetry to achieve the desired outcome. Experience a plethora of minigame-challenges through various gadgets that rely on your skill in order to do what needs to be done. Are you up to the task?
