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All Metal Flowers found Found all of the Metal Flowers.

Lickety Pronto Complete all Lumen Races

All Skills learned Learned all available skills.

Blackout Destroy all Police Drones

All allies joined Given Aloy's actions, all possible optional allies joined the defense.

Downed 23 Grazer dummies Found and knocked over all of the Grazer training dummies in the Nora region.

Illuminated Collect all Neon Lumens

All Suns at all Grounds Earned at least a Half Sun mark in all trials at all of the Hunting Grounds.

Blazing Suns at all Grounds Earned a Blazing Sun mark in all trials at all of the Hunting Grounds.

All trophies obtained Obtained all Horizon Zero Dawn trophies.

Event Horizon Defeat 100 Enemies with a Neon Singularity

Novice Complete 25% of all Challenges

Fish in a Barrel 25 Stasis + Weakpoint Kills

…Bada Boom! Defeat 20 Enemies in a row with Homing Missiles

Professional Complete 50% of all Challenges

Great Responsibility 50 Hostage Saves

Beta Survival Diamond Achieve a score of 500,000 points

Run Astro Run! Got a total Speed Run time of 7 minutes or under.

Alpha Survival Diamond Achieve a score of 500,000 points

Alpha Rescue Diamond Achieve a score of 500,000 points

Turret Syndrome Overload 25 Turrets

Expert Complete 75% of all Challenges

Gamma Survival Diamond Achieve a score of 500,000 points

Beta Rescue Diamond Achieve a score of 500,000 points

Top of the Class Earn a total of 10,000,000 points

Cold as Ice Killer's Place - Survive the explosion by hiding in the fridge

Unleashed Purchase every Upgrade

Perfectionist Complete all of the Challenges in the Game

Noble Achievement Collect all Trophies

Self Control Nathaniel - Do not shoot Nathaniel

Smart Girl The Doc - Do not drink the Doc's beverage

Swimming Instructor Trapped - Save Lauren underwater

Hands Up! Fugitive or On the Loose - Get arrested by Blake

Happy Birthday Prologue - Complete the drawing + Set the table + Play with kids

Pride Saved Sexy Girl - Take off no more than one item of clothing during the strip-tease

Coward! The Butterfly - Give up or fail the Butterfly Trial

Goodbye Mad Jack Mad Jack - Survive the fights against Mad Jack

Negotiator Hassan's Shop - Persuade the Robber to leave

I'm not a Killer! The Shark - Do not kill the Drug Dealer

Wise Guy Under Arrest - Switch the camera off in the surveillance room before saving Ethan

Four Heroes Complete the story with four characters alive

Gold Finger The Lizard - Cut your finger using axe, knife or pliers + disinfect or cauterize the wound

Simple Mind The Old Warehouse - Save the Origami Killer before he falls, with Jayden or Madison

Clever Dad The Rat - Work out where Shaun is held

Raider of the Lost Tomb Complete a tomb.

Baby Master Suicide Baby - Make no mistakes taking care of the baby

The Festival Complete Side Quest "Lady of Slaughter".

Relic Finder Find the Strange Relic

Bad Cop Shrink and Punches - Do not stop Blake from hitting Dupré

20 Kills: Wes - 44 Kill 20 Enemies with the Wes - 44