Written by Cheese Burger 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.
Soul Demon Hunters is a 2D side-scrolling pixel-art action game where you play as James, an exorcist of the Hunter Union. Fight against countless anomalies, build powerful weapons, and purify (Purify) the deadly yet captivating female anomalies threatening the world.
Mythical beings are plunging the world into chaos — each one alluring in her own way, yet powerful enough to test every ounce of your strength. Your mission is simple: Purify them.
Soul Demon Hunters is a fast-paced 2D pixel-art action game where every region features different structures, threats, and combat patterns.
The anomalies you must purify are fearsome — but the battles are fast, stylish, and incredibly satisfying.

Anomalies that once existed only in myths and legends have begun appearing across the real world.
Beautiful, dangerous, and awakened from folklore, these beings now threaten global stability.
To stop this chaos, James — an exorcist of the Soul Demon Hunters (that’s you, sir!) — sets out on a worldwide journey to purify them one by one. Only you have the power to halt the spread of these mythic forces.

As James, you will hunt relentless waves of anomalies, confront them head-on, and prove your strength.
The stronger you become, the longer you survive — and the more purifications you can perform.
For the peace of humanity… keep fighting, James!

Use the resources and materials you earn in battle to unlock new weapons and Exorcism Powers.
From:
Lightsabers straight out of a sci-fi movie,
Sacred relics worthy of ancient legends,
…to adorable cat-themed weapons(?)
Create your own build with dozens of combinations. But nothing comes for free — every weapon must be earned and crafted by you.

At the end of each region, a legendary female anomaly awaits.
Each one:
Originates from a completely different mythology
Possesses unique supernatural skills and attack patterns
Grows more provocative and challenging the stronger you become
To purify these beautiful but deadly beings, you’ll need focus, a smart build, and unwavering power.

A modern take on classic 2D pixel-art action. Crisp animation, expressive characters, stylish effects, and a retro aesthetic refined for today’s players.
Fast-paced side-scrolling combat. Dash, dodge, slash, purify—master James’s exorcist skills to survive intensifying waves of supernatural threats.
Six beautifully deadly bosses. Each inspired by local myths around the world, armed with unique supernatural abilities and unforgettable personalities.
Endless monster waves! Push your reflexes to the limit as enemies swarm from every direction—stay sharp and stay alive.
Collect mysterious field items. Discover artifacts that unleash powerful effects, change builds, or help you survive impossible situations.
Mr. Lee’s Weapon Shop. Gather money during battle and purchase weapon recipes to craft everything from laser-like blades to legendary relics… and even a cute cat weapon.
Upgrade through the Battle Shop. Improve your stats, enhance your abilities, and shape your combat style after each boss encounter.
Train inside the Bunker. Strengthen your body, unlock new skills, and push beyond human limits—power always comes with sacrifice.
Hunter Network System. Recruit new playable hunters, each with their own abilities, skill awakenings, and unique combat identity.
Big, beautiful pixel art. Detailed effects, dynamic animations, expressive characters, and handcrafted backgrounds bring every region to life.
Charming characters & treacherous foes. From seductive bosses to strange anomalies, every encounter leaves a lasting impression.
Balanced for everyone. Easy to pick up, satisfying to master—newcomers and action experts will both find the perfect challenge.
Global folklore, reimagined. Travel across regions inspired by myths and legends from around the world and purify the anomalies born from them.
New Game+ for the brave. After surviving your first hunt, return stronger and push the challenge to the next level.
We’re also preparing stage-specific quests, a full original soundtrack, and even an adult-oriented IPU (I Will Purify You) version as well. All of these will be released soon—so add the game to your Wishlist now and get ready for the hunt!