In The Witcher 3: Wild Hunt[]
- The Witcher 3 mutagens, alchemical ingredients
- Mutagen, one of the skill categories
- Mutation, one of the alchemy skills
In The Witcher 2: Assassins of Kings[]
In The Witcher computer game[]
Mutation or mutant could refer to several things within The Witcher:
- Mutants
- Mutagen (alchemical ingredient)
- Mutagen (mutagenic potion)
- Mutation (Stamina character attribute)
- the effect of the Witcher trials
- new and strange beasts which have appeared in the world through adaptation and mutation