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