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