Chicken killed
ACH_CHICKEN_KILLED99.8%

Achievements and their recorded unlock rates.
Loading your Steam progress…
ACH_CHICKEN_KILLEDACH_DEER_KILLEDACH_BLOODMOON_SURVIVORACH_TUTORIAL_DONEACH_DEFEAT_GRIFFINACH_DEFEAT_BOARACH_ALTAR_EXPACH_DEFEAT_SPIDERACH_DEFEAT_SCORPIONACH_GAME_COMPLETEACH_IRON_MAN