Written by BTrain 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.
Grey Heritage: Noble Duty is an anime Tactical RPG. Follow Jaden, as he travels across the land and learn what it means to love ones country. Learn the origin of the war that leads to Grey Heritage: Faded Vision. Fight enemies in tactical combat and manage your army in this JRPG inspired journey!

The prequel to Grey Heritage: Faded Vision and a strong starting point for new players. Grey Heritage: Noble Duty is an anime Tactical RPG set in a medieval fantasy. Whether you are a newcomer to the genre or a veteran player, there is something for everybody.
The year is 755, a decade before the events of Grey Heritage: Faded Vision. Emperor Augustus wages war against all of Calista. You play Jaden Ricard, a Lord of Astrea. Deemed a traitor after abandoning his posts during the invasion, Jaden must travel the continent and assemble allies from neighboring countries if he wishes to uphold his duty as a Lord of Astrea.

Command your army and overcome difficult scenarios to uphold your duty as a Lord of Astrea. Train your army, manage inventories, and forge friendships as you travel this war-stricken land. A strong entry for newcomers to the genre and unique twists for veterans.

No permadeath.
About 10-15 hour-long campaign.
10 playable characters.
Auto Save Feature And Rewind For The Last 10 Turns.
Critical attack inflicting states.
A base to shop for inventory and get to know your allies.
