Epidemiologic

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

What Did You Call Me? Kill 10 obnoxious Akuran gang members

Keep It Up Stay in the air for more than 45 seconds

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

Spin-off Beat down 10 sign twirlers

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.

Why Fight It? Fully upgrade the Blades of Chaos

The Truth Read all of the Jötnar shrines

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

Malice Get them before they get you

Worthy Fully upgrade the Leviathan Axe

Drop Everything Comet Drop over 170 meters

Hat Trick Defeat an enemy using three different power sources

Cough Drop Comet Drop on three coughing enemies

Double Smoke Stack Attack Dash through two red air vents without touching the ground and then Comet Drop on an enemy

All trophies obtained Obtained all Horizon Zero Dawn trophies.

Contempt Don't fear the weak

Revenge An eye for an eye, a tooth for a tooth

Novice Complete 25% of all Challenges

Infamous Achieve Level 5 Evil Karma

Dominance Show the world that nobody can protect them

Rebellion Finish the story with Evil Karma

Fire and Brimstone Complete all of the Trials of Muspelheim

Darkness and Fog Retrieve all treasure from the Workshop’s center chamber

Treasure Hunter Use treasure maps to find all of the dig spots

Curator Collect all of the Artifacts

Allfather Blinded Kill all of Odin’s Ravens

Unstoppable Finish the game on Expert difficulty

Chooser of the Slain Defeat the nine Valkyries

Fish in a Barrel 25 Stasis + Weakpoint Kills

Enjoy Your Powers Collect all trophies

Father and Son Obtain all other trophies

High Dive Perform a Leap of Faith from the Top of Florence's Giotto's Campanile.

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

Pool Sharks Are The Worst Get eaten by a Pool Shark in the Pokitaru Ocean.

Choir Boy Discover the Assassin's Tomb inside Santa Maria del Fiore (The Duomo).

Man of the People Toss more than 300 florins on the ground.

Assassin For Hire Complete your first assassination mission for Lorenzo Il Magnifico.

Professional Complete 50% of all Challenges

I can see your house from here! Discover the Assassin's Tomb inside the Torre Grossa.

Kleptomaniac Pickpocket 1000 Florins.

Prison Escape Discover the Assassin's Tomb inside the Rocca di Ravaldino fortress.

Art Connoisseur Buy a Painting from Florence and Venice.

Great Responsibility 50 Hostage Saves

Hallowed be thy name Discover the Assassin's Tomb inside the Basilica di San Marco.

Venetian Gladiator Discover the Assassin's Tomb inside Santa Maria della Visitazione.

You Let The Wrong One In! Ashley or Chris opened the trap door and let the monster in

Character Assassination Destroy all of the planet models in Drek's office.

Beta Survival Diamond Achieve a score of 500,000 points