Written by Crit42 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.
A cursed collection of 10 retro horror games, each with its own genre and style, from FPS and platformers to turn-based RPGs and arena combat. Play solo or with friends as you uncover the secrets of a forgotten ROM corrupted by time... and something worse.

Haunted ROM: The Lost Cartridge is a cursed collection of 10 single and multiplayer games inspired by classic horror and retro aesthetics from the ‘80s and ‘90s. From frantic shootouts to tactical turn-based battles, each game offers a modern approach to classic experiences, all of them linked by a hidden narrative that slowly reveals itself through glitches, visual errors, and unexplainable events.
Explore a haunted library of games long lost to time, where nostalgia meets digital horror.
10 GAMES, 10 RETRO HORROR VISIONS - Each title in the collection is an experience that aims to combine the nostalgia of retro horror games with modern gameplay. Some are fast-paced arcade-style adventures, others are deeper stories with exploration, strategy, or branching narratives. Get ready to face everything from first-person shootouts to chaotic arenas.
A LOST AND CORRUPTED ROM - The games were found inside a mysterious cartridge, a ROM that contains more than just code. Small details link each title, hinting at a bigger mystery that goes beyond the screen. Distorted visuals, corrupted sounds, and “intentional” bugs serve as clues to something trying to speak... or break free.
INSTANT ACCESS - All 10 games are available from the start. Play them in any order, just like an old-school multi-game cartridge, bringing back that strange and thrilling feeling of renting something unknown from a forgotten video store.
CLASSIC STYLE, DARK EXECUTION - Each game was built with love for retro visuals: 8-bit and 16-bit palettes, low poly, crunchy sound effects, pixelated interfaces. But under the nostalgic surface lies a layer of psychological and meta-horror that breaks the fourth wall and messes with your mind. A dark tribute to classics with a haunted soul.
PLAY TOGETHER (IF YOU DARE) - Some games in the collection include local multiplayer modes, whether you're teaming up to fight twisted creatures or battling it out in bloody arenas. Perfect for laughing, screaming, and wondering if your controller is possessed, all with friends.

A Few Games You’ll Find in the Collection
Cult of Ascension - A roguelite arena tactics RPG where you control a randomly generated cultist and climb the ranks of a secret order by surviving brutal battles. Customize your powers, recruit followers, and live long enough to perform the Rite of Ascension.
NULLand - Locked in a small room, you awake to the speech of something in the TV. In this First Person Escape Room experience, you have seven days to please your captor and discover how to get out.
Shadow Peddler - A dark narrative game of choices and exploration, where every decision comes at a cost. Travel through cursed lands, survive hunger, madness, and ruin. Collect enough Penitence Tokens to buy your salvation… if you’re still alive by then.
Spider Arena - A local competitive game for up to 4 players where spiders armed with cannons battle in vertical arenas. Crawl across walls, cling to the ceiling, aim and fire!