Written by Mommy's Best Games
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.
ChainStaff is a brutal action-platformer with a transforming spear and grappling hook, blazing weapon upgrades, and a rocking soundtrack. Aliens have attached to your head! Swing, shoot, and spear your way through mutating hordes and bone-shaking boss fights, and get this thing off your head!
Note: No Gen AI was used.
Our planet is under attack from the Star Spores, and they've warped life on Earth into ferocious uber-bugs.
Even worse, a nasty alien has made its new home directly attached to your head.
But it's not all bad news - your new best friend has provided both the strength to fight back against the mutated horde, and control over a weapon that can tip the balance of the battle in humanity's favor: the ChainStaff.
As you traverse the surreal landscape, you'll encounter your fellow soldiers, stranded in harsh environments. Do you rescue your comrades, or listen to the alien voice in your head and harvest them for upgrades?
If you can persevere and defeat the Star Spores, perhaps you can save everyone…including yourself.

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Hurl it as a spear and slice aliens in half. Throw it to the ground as a shield to stop incoming attacks. Grapple and swing on just about anything. The transforming ChainStaff does all this and more, and all with one button, it’s all up to you.
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Pounded to mush, stabbed through the heart, sheared in two. Prepare to meet your doom in a myriad of disgusting ways. All deaths are avoidable, but some dangers may require special strategies.
The game features around 6 to 8 hours of gameplay on the first playthrough.
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The creatures of Earth have been mutated by aliens: you’ll come across dozens of unusual creatures, and once you get past those, you’ll have to fight against screen-filling monstrosities.
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Stranded soldiers dot the landscape of ChainStaff. You have to choose whether to rescue them or devour their organs; each option has unique benefits and will lead to different endings.
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Mist trails around rocky crags.
Wind blows over icy, moon-lit hills.
Water streams down mossy cliffs.
Fully hand-drawn art immerses you in a living world inspired by album covers of the 70s and 80s.
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Scorching riffs and peals of thunder. Pumping beats drive you ever forward.
Rock out to the classic metal soundtrack by the award-winning composer Deon van Heerden of Broforce and Warhammer 40k: Shootas Blood & Teef soundtrack fame. There’s some lighter interludes with 70s synth, catchy melodies, and even some cowbell. Now it’s back to the heavy tracks, where it’s time to bang your head while smashing skulls.