Here is the full list of all 12 Zafehouse: Diaries achievements.
Kill the super zombie without the aid of the hunter.
Complete Deadline with at least one survivor.
Complete Deadline with five survivors.
Complete Road Kill with at least one survivor.
Complete Road Kill with five survivors.
Cure a survivor of the infection using the vaccine.
Kill the super zombie with the hunter's help.
Defeat all of the girl's family.
Defeat all members of the lynch mob.
Sacrifice a survivor to the lynch mob.
Successfully amputate the limb of an infected survivor.
Last seven days in No Survivors.