Given to Geralt by Regis as a token of appreciation after parting ways in Toussaint, Mutagenerator is a powerful item capable of storing life essence of dead beings killed by its wearer and then - when it is sufficiently charged - transmutates this energy into a random greater mutagen.

This ability makes Mutagenerator a very useful item with regards to the mutation procedure discovered by professor Moreau and applied by Geralt.

Associated quests Edit


  • It bears a strong resemblance to the Flux Capacitor from the Back to the Future franchise.

Notes Edit

  • 100 kills will charge Mutagenerator to generate a random greater mutagen.
  • This item is impossible to transfer to NG+.