Full list of all 16 Discolored achievements. It takes around 1-2 hours to unlock all of the achievements in the base game on Windows.
The base game contains 13 achievements, and there is 1 DLC pack containing 3 achievements.
Restored Green
Restored Blue
Restored Red
Picked the moon from the sky
Made a phone call
Restored the TV signal
Colors have been stolen again
Restored colors
Your work is not finished
You found and removed a spy device
You get the feeling you're being watched
Listened to the radio show