Written by Feedbacc Studios
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.
Graviton Flux is a fun action-packed puzzle game. Differently colored particles are constantly being attracted towards the center. Rotate the center to match similarly-colored particles to make them explode and prevent them from reaching the outer ring. Try to reach the rank of Grandmaster!
Graviton Flux is a fun action-packed puzzle game. A strange anomaly has developed and it is attracting different types of particles. Rotate the center ring to match similarly colored particles with each other. Connecting three or more similarly colored particles will make them explode and disappear. This prevents too many particles from accumulating and reaching the outer ring which will cause a catastrophic explosion and end the game.
Try the FREE demo! The demo has a score limit of 220000 points.
Try to last as long as possible. There are an unlimited number of levels, but they get progressively harder.
The black particles are different. They can only be destroyed by destroying a group of three or more particles of another color, while this group is attached to the black particles.
If things get too hectic, you can use a bomb, if you have one available, to destroy all of the particles at once. You won't get any points, but it can save you from losing the game.
You can also slow down time by using a time warp, if you have one available. This is useful for tricky or important maneuvers.
If you rarely mismatch the colors of the particles, a bonus mode will be triggered. White particles will begin to appear and these can destroy any particles they touch. White particles give bonus points when destroying other particles.
There are six ranks: Bronze, Silver, Gold, Platinum, Master and Grandmaster. Try to make it Grandmaster!

If you want to, you can submit your score to the online leaderboard and compare it to the scores of other players.
Try the FREE demo! The demo has a score limit of 220000 points.