The Witcher 3 features an abundance of monsters for Geralt to slay, and the deadliest of them have a trophy that Geralt can collect that will grant him unique bonuses and passive advantages. Below, we'll share details on all monster trophies in The Witcher 3 across the base game, Hearts of Stone, and Blood and Wine so you know what they do and how you can get them.
Defeat the Harrisi in "Contract: Missing Brother", Inn at the Crossroads, Velen.
Defeat the Archgriffin in "Contract: The Griffin from the Highlands", Crow's Perch, Velen.
Defeat Wham-a-Wham in "Contract: Missing Miners", Balndare, Skellige.
Defeat the Howler in "Contract: Mysterious Tracks", Lindenvale, Velen.
Defeat the Shrieker in "Contract: Shrieker", Burned Ruins, Velen.
Defeat the Imp in "Contract: An Elusive Thief", at The Bits, Novigrad.
Defeat Therazane in "Contract: Doors Slamming Shut", Moldavie Residence, Novigrad.
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