How to Download Fatal Theory

1. Click on the Fatal Theory download button below.
2. Choose "Install" to install the game on the windows steam client.
3. Follow the on-screen prompts
4. Let it download the Full Version.
5. Once a game is downloaded, use the Windows Steam Client to play the game.

=== Download Game ====

Download for pc →

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.

Windows Pc Requirements

Minimum:

• OS: Windows Vista
  
• Processor: Intel Atom N455 / 1.66 GHz
  
• Memory: 1 GB RAM
  
• Graphics: Any
  
• Storage: 400 MB available space

No maximum requirements!!

Linux Requirements

Minimum:

• OS: Ubuntu or SteamOS
  
• Processor: Intel Atom N455 / 1.66 GHz
  
• Memory: 1 GB RAM
  
• Graphics: Any
  
• Storage: 400 MB available space

No maximum requirements!!

Mac Requirements

Minimum:

• OS: 10.6
  
• Processor: Intel Atom N455 / 1.66 GHz
  
• Memory: 1 GB RAM
  
• Graphics: Any
  
• Storage: 400 MB available space

No maximum requirements!!

Fatal Theory is nostalgic beat-em-up action with a fresh twist of ENDLESS AERIAL RAVE COMBOS and a killer illustrated story. Exercise your carnage muscle by smashing through huge hordes of unlovable fiends and take your crummy city back from the forces of hell!

Fatal Theory is nostalgic beat-em-up action with a fresh twist of ENDLESS AERIAL RAVE COMBOS and a killer illustrated story. Exercise your carnage muscle by smashing through huge hordes of unlovable fiends, meet a bizarre cast of characters (and subsequently slay a good 90% of them in wicked boss battles) and take your crummy city back from the forces of hell!

Chunky retro pixels: check.
Tight, fluid controls: check.
Combat cranked to 11: check.
Story that makes the writer want to drink until he forgets: check!

The Story

You play as Nick Mayhem, who has just had his night RUDELY INTERRUPTED by news of the dead walking the streets and doesn't think twice before picking up a baseball bat and taking the fray head on! Soon Nick will find himself tangled up with screwy demon generals and their armies of hell, fighting his way to the head honcho with only a judgemental talking sword for guidance.


Can Nick Mayhem save his city from destruction?

Will he find love in a city mid-apocalypse?!?

The Game

Wreak havoc through huge waves of enemies and 9 nifty boss battles. Execute chaotic special attacks by filling your rage bar and pulling off Street Fighter-esque button combinations. String together big combos and be rewarded with a big damage multiplier. Unlock 6 weapons and level them up to gain new special attacks to wreck fools with. Make cold cash by completing levels, spend it pumping up Nick's stats to get stronger. Do it all while enjoying an off-beat, darkly humorous story illustrated in cool comic book style.

The Features

• Fully illustrated, darkly humorous story mode
  
• Power up! Find new weapons, level them up to unlock devastating new special attacks, and pump up Nick's stats at the shop.
  
• Local multiplayer: co-op in arcade mode or duke it out in versus, with gamepad support for 1-2 controllers.
  
• Survival mode - destroy all comers, forever!
  
• Mod friendly: literally everything in the game can be reskinned.

The Heart

Fatal Theory is a game crafted with love by two brothers who tried to make a simple 2D fighting game and got completely carried away. Matt coded the entire engine and game from scratch, did the bulk of the character animations, and illustrated the story. Adam wrote the dialogue, filled in the background art with life and detail, did the other portion of character animations and generally spit-shined things. The game has been in on-and-off development and various states of release for years, but we're proud to say this is the best version yet.

“...if you come into Fatal Theory expecting a humorous story, a retro art style, and fun button mashing gameplay that all invoke a sweet sense of nostalgia, you’ve come to the right place.”
4/5 – Twinfinite

“As the combat and gameplay goes, this is incredibly fun...when it is finally completed it should be one hell of a good time.”
Capsule Computers