No missable achievements (plus 67 unknown)
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Used a Weapon Coil or Outfit Weave on a modifiable weapon or outfit.
Detached 10 components from machines during combat.
Reached player level 10.
Performed a stealth kill on 10 machines.
Killed 30 human enemies by landing headshots on them.
Killed 10 machines weak to Fire while burning, or weak to Freeze while frozen.
Killed 3 enemies using the Strike from Above skill.
Reached player level 25.
Detached 5 heavy weapons from machines during combat.
Reached player level 40.
Reached player level 50.
Traded Bluegleam for a special weapon or outfit.
Applied a modification to your spear.
Learned all available skills.
Learned all of the new skills in the Frozen Wilds.
Reached player level 60.
Disabled all Control Towers by overriding or destroying them.
Found all of the Pigments in the Cut.
Found all of the Animal Figurines in the Cut.
Killed 6 Fireclaw machines.
Killed 10 Frostclaw machines.
Completed the Tallneck, Bandit Camp and Hunting Ground in the Cut.
Used the Machine Repair or Mount Repair skill on 5 different types of machine.
Killed 5 enemies using the Dismount Strike skill.
Killed 15 Scorcher machines.
Found and knocked over all of the Grazer training dummies in the Nora region.
Completed all side quests and errands in the Frozen Wilds.
Completed a New Game+ playthrough on any difficulty.
Completed a New Game+ playthrough on Ultra Hard difficulty.
Obtained all Horizon Zero Dawn achievements.