Enter your Particle Fleet:Emergence game key below.
After pressing submit you will be given redownload links.
Q: Where is my Particle Fleet game key?
A: There are several places you can look:
Look at the original purchase email you received. If you bought from Knuckle Cracker, just search your mail for "Knuckle Cracker".
If you already have the game installed, you can retrieve your key by looking in a file.
-Windows: c:\Users\YOUR_USER\Documents\My Games\particlefleet\settings\keydata.dat
-OSX: ~/Library/Application Support/com.knucklecracker/particlefleet/settings/keydata.dat