Here is the full list of all 55 Germ Wars achievements.
Inflict 1 000 000 total pain.
Get 10 000 total kills.
Max out all 8 upgrades.
Get 5000 total kills.
Get 500 kills in one game.
Get 300 kills in one game.
Get 200 kills in one game.
Die 100 times.
Kill 200 Healers.
Play for 5 hours!
Kill 200 Drainers.
Reset your upgrades 10 times.
Kill 200 Exploders.
Inflict 100 000 total pain.
Kill 200 Breeders.
Kill 200 Chasers.
Get 1000 total kills.
Kill 100 Healers.
Kill 100 Drainers.
Play for 3 hours!
Kill 100 Exploders.
Get 50 kills in one game.
Kill 200 Viruses.
Die 50 times.
Kill 100 Chasers.
Kill 100 Breeders.
Kill 50 Drainers.
Max out damage upgrade.
Max out speed upgrade.
Max out health regeneration upgrade.
Max out health upgrade.
Max out blast strength upgrade.
Max out blast radius upgrade.
Max out cooldown upgrade.
Max out powerbutt strength upgrade.
Kill 50 Healers.
Kill 50 Exploders.
Kill 50 Chasers.
Kill 100 Viruses.
Kill 50 Breeders
Inflict 10 000 total pain.
Kill 10 Drainers.
Play for one hour.
Kill 10 Exploders.
Get 100 total kills.
Kill 50 Viruses.
Kill 10 Healers.
Kill 10 Breeders.
Visit the credits screen.
Kill 10 Chasers.
Play for 30 minutes.
Die 10 times.
Kill 10 Viruses.
Reset your upgrades once.
Die once.