How to Download Retro/Grade

1. Click on the Retro/Grade 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

• OS:Windows XP SP2, Vista, Windows 7, or Windows 8
  
• Processor:2.0+ GHz or better (dual core recommended)
  
• Memory:2 GB RAM
  
• Graphics:NVIDIA 8000 series
  
• DirectX®:9.0c
  
• Hard Drive:300 MB HD space
  
• Sound:Windows compatible

No maximum requirements!!

Linux Requirements

No minimum requirements!!
No maximum requirements!!

Mac Requirements

No minimum requirements!!
No maximum requirements!!

Play a classic Shoot 'Em Up... in reverse!

Play a classic Shoot 'Em Up... in reverse! Navigate deadly enemy waves and un-fire attacks in Retro/Grade, a mind-bending rhythm game by 24 Caret Games. Pick up a gamepad or a guitar controller and help Rick Rocket restore the continuity of space-time, before a temporal anomaly rips the universe a new time-hole!

Key Features

• Play with a gamepad, keyboard, or a guitar controller, and control the flow of time with the Retro/Rocket to undo your mistakes.
  
• 10 dazzling worlds with unique enemies, epic boss fights, and amazing effects.
  
• A campaign with 6 difficulties, 130 different challenges, over 50 minutes of original music, and dozens of unlockable ships and rewards.

“Developer 24 Caret Games has created a frame tale for a rhythm game, and it's clever and creative. Despite all the insanity around the concept – and aside from all the weird "challenge mode" variants, unlockable ships, cute level descriptions, and all the other quirk – Retro/Grade is a well-designed music game with a completely original soundtrack.”
4/5 – Joystiq

“The game has the feel of something that was much-loved and fussed over. There is no aspect of the game that isn’t fun to look it or read, and that level of dedication goes a long way to helping the game stand out in a crowded marketplace.”
– Penny Arcade

“Until now, Amplitude has been without a doubt my favorite music game, ever. Retro/Grade scratches that very same itch, but its unique marriage of high-concept premise and classic rhythm gameplay make it an all-around more satisfying experience”
10/10 – Thunderbolt Games