The Seed of Evil Add-on for Mutant Year Zero: Road to Eden has 18 achievements.
Complete the SEED OF EVIL in IRON MUTANT mode.
Collect all of the Elder's specialist publications.
Stand under a Bus Stop with Big Khan in your party for 110 seconds.
Complete the SEED OF EVIL without using medkits.
Collect all notes in the Zone.
Kill 3 enemies in a row whilst invisible.
Collect every artifact in the Zone.
Turn 3 enemies at once into cover.
Hit 3 enemies at once with Big Khan's Ground Pound.
Collect every type of hat in the Zone.
Complete all of Pripp's side-missions.
Find the secret room were the Ancients used to meet.
Defeat the demon-tree Jyko.
Collect 600 scrap.
Destroy 5 Pod Spawners before they release new enemies.
Put Goran out of his misery.
Catch up to the Elder.
Convince Big Khan to join your crew.