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.
I Will Purify You (I.P.U.) is a 2D pixel side-scroll action game where you play as James, an exorcist of the Hunter Union. Battle countless Anomalies and purify powerful, alluring female bosses to restore peace to a world consumed by chaos.
Anomalies are spreading chaos across the world—each one mesmerizingly beautiful, yet undeniably lethal.
Your mission is simple: Purify them.
Become the exorcist James, and face the most enchanting but dangerous foes ever known.
I Will Purify You is a fast-paced 2D pixel-art action game filled with stylish, adrenaline-pumping combat.
Each region features entirely different layouts, threats, and attack patterns.
The Anomalies you must purify are powerful… but the battles are all the more thrilling because of it.

Creatures once believed to exist only in myth—Anomalies—have begun appearing across the real world.
These beings, awakened from legends and folklore, are the bosses you must confront.
To stop the spreading chaos, James—the exorcist of the Soul Demon Hunters (that’s you, sir!)—sets out on a global journey to purify them.
The only one who can stop this myth-bred disaster from consuming the world… is you.

As James, you’ll chase down hordes of Anomalies, test your strength in intense combat, and grow stronger with every encounter. The stronger you become, the longer you survive— and the longer you survive, the more you can purify.
Fight for humanity’s peace, James!

Collect materials and currency during battle to unlock new weapons and Exorcism Powers.
Your arsenal includes:
A lightsaber straight out of a sci-fi film
Sacred relic weapons born from ancient legends
Even an adorable cat-themed weapon!?
Combine dozens of weapon types to craft your own build.
But nothing comes for free—every recipe must be earned through combat.

At the end of each region awaits a legendary female boss:
Each inspired by a different global myth
Each wielding unique supernatural abilities and patterns
Each provoked by your growing strength
To purify these beautiful but deadly beings, you’ll need focus, strategy, and relentless power.

During purification, James encounters powerful female Anomalies— and IPU’s exclusive system lets you experience their subtle expressions, vivid body lines, animations, and voices up close.
But be careful— their charm is irresistible, and their danger is real. A moment of hesitation may turn you into prey.
Your encounters with them are not just battles… they’re unforgettable, seductive, and deadly memories.

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 more!
All of these will be released soon—so add the game to your Wishlist now and get ready for the hunt!