Sgt_Zell_666

Collateral Damage Kill 3 enemies with a single explosion

Modern Marvels Kill 40 enemies with science weapons

Gunslinger Kill 75 enemies with pistols

The Hunter Kill 10 Lycans

Between the Eyes Kill 100 enemies with a headshot

Snuffed Out Kill 7 enemies with silent takedowns

A Knight No More Complete the game (any difficulty)

Highly Volatile Detonate 10 powder kegs

Box Your Ears Kill 15 enemies with melee attacks

The Marksman Kill 5 enemies with a headshot during Blacksight

From the Hip Kill 25 enemies without aiming

Undivided Attention Kill 25 enemies during Blacksight

Well Rounded Kill an enemy with every weapon

Up in Flames Incinerate 15 enemies

Discombobulated Stun an enemy 30 times with the M2 ‘Falchion'

Brilliant! Shoot an airborne grenade during Blacksight

Well-read Inspect all newspapers

Power of Observation Inspect all objects

Archivist Collect all phonograph cylinders

Detail Oriented Inspect all photographs and documents

Inspector First Class Find all inspect items

The Grail Collect all Trophies

Path of the Zealot Obtain Traveler armor set

Primordial Obtain Ancient armor set

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.

Why Fight It? Fully upgrade the Blades of Chaos

The Truth Read all of the Jötnar shrines

Worthy Fully upgrade the Leviathan Axe

All trophies obtained Obtained all Horizon Zero Dawn trophies.

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

Chooser of the Slain Defeat the nine Valkyries

Father and Son Obtain all other trophies

One Smart Cookie Complete one optional tomb.

Bookworm Find 25% of all documents.

Predator Kill 50 enemies with the bow.

Down and Dirty Perform 15 finishers.

Big Game Hunter Kill and loot 10 large animals (deer, boar, wolves).

Sharp Shooter Perform 50 headshot kills in the single player campaign.

Opportunist Kill 25 unaware enemies.

Gunslinger Kill 35 enemies with the pistol.

Relic Hunter Collect 25% of all relics.

Scrounger Collect 5000 pieces of salvage.

The Cauldron Destroy Grýla's cauldron

Backyard Brawl Battle the Mysterious Valkyrie

Picky Loot 200 enemies.