Full list of all 79 Horizon Zero Dawn Complete Edition achievements. It takes around 60-80 hours to unlock all of the achievements on Windows.
Obtained all Horizon Zero Dawn achievements.
Completed a New Game+ playthrough on any difficulty.
Completed a New Game+ playthrough on Ultra Hard difficulty.
Ended the threat of the ancient war machines.
Reached player level 60.
Given Aloy's actions, all possible optional allies joined the defense.
Recovered an ancient technology and put it to use.
Explored the Mountain That Fell and recovered a powerful weapon.
Found and knocked over all of the Grazer training dummies in the Nora region.
Defeated the invaders and went inside the sacred mountain.
Killed 5 enemies using the Dismount Strike skill.
Learned all of the new skills in the Frozen Wilds.
Discovered the truth of Zero Dawn.
Aided the escapes of Uthid and the child king Itamen from the Shadow Carja.
Infiltrated the Eclipse battle camp and crashed their network.
Used the Machine Repair or Mount Repair skill on 5 different types of machine.
Killed 15 Scorcher machines.
Killed 10 Frostclaw machines.
Completed all side quests and errands in the Frozen Wilds.
Killed 6 Fireclaw machines.
Drove out the threat within the mountain.
Successfully assaulted Thunder's Drum.
Reached the Core of every Cauldron and accessed the information within.
Acquired the improved versions of three weapons from Varga.
Learned all available skills.
Helped Erend investigate Ersa's fate, and foiled a plot against Meridian.
Disabled all Control Towers by overriding or destroying them.
Completed the Tallneck, Bandit Camp and Hunting Ground in the Cut.
Met Ikrie again at the Snowchants Hunting Ground and took first place in her challenge.
Killed all the corrupted machines in every Corrupted Zone.
Found all of the Pigments in the Cut.
Reached player level 50.
Found all of the Animal Figurines in the Cut.
Applied a modification to your spear.
Encountered and Focus scanned every type of machine.
Traded Bluegleam for a special weapon or outfit.
Challenged Aratak at the Frostfigures and won.
Completely drained the floodwater from inside the Greycatch.
Survived the Shaman's Path and found Ourea's retreat.
Scaled all of the Tallnecks and accessed their information.
Found all of the Metal Flowers.
Found and accessed all of the Vantage datapoints.
Learned of the ancient past at Maker's End.
Found all the Ancient Vessels.
Killed at least one of every type of Acquisition machine.
Took back all settlements from the bandit clans.
Found all of Arnak's figures.
Reached player level 40.
Rose through the ranks of the Hunters Lodge and helped Talanah defeat Redmaw.
Killed at least one of every type of Combat machine.
Killed at least one of every type of Transport machine.
Detached 5 heavy weapons from machines during combat.
Earned at least a Half Sun mark in all trials at all of the Hunting Grounds.
Earned a Blazing Sun mark in all trials at all of the Hunting Grounds.
Earned at least a Half Sun mark in all three trials at one Hunting Ground.
Earned a Blazing Sun mark in all three trials at one Hunting Ground.
Reached player level 25.
Unlocked and used the overrides for 7 different types of machine.
Reached the Core of a Cauldron and accessed its information.
Killed at least one of every type of Reconnaissance machine.
Destroyed the corruption inside the Nora valley.
Killed 10 machines weak to Fire while burning, or weak to Freeze while frozen.
Found the Nora War-Chief and defeated the killers in the Ring of Metal.
Killed 3 enemies using the Strike from Above skill.
Killed 30 human enemies by landing headshots on them.
Found and accessed a Vantage datapoint.
Found a wooden effigy left by a Banuk traveler.
Killed all the corrupted machines in a Corrupted Zone.
Took back a settlement from a bandit clan.
Scaled a Tallneck and accessed its information.
Discovered a strange metal flower.
Found an ancient vessel once used by the Old Ones.
Reached player level 10.
Detached 10 components from machines during combat.
Overcame adversity and placed first in the Proving.
Defeated the Sawtooth that threatened the Nora.
Performed a stealth kill on 10 machines.
Used a Weapon Coil or Outfit Weave on a modifiable weapon or outfit.
Learned to hunt and fight alongside Rost.