You used the chem Nuka-Cola Quantum once too often and now your body is craving for more... and more... and more... well done! You got yourself addicted.

Nuka-Cola Quantum addiction is a form of addiction which can occur in Fallout 3 and Fallout: New Vegas.


A 10% chance to become addicted, resulting in a -1 penalty to Charisma and -15 to Radiation Resistance.


  • In Fallout: New Vegas there is only one place to find a Nuka-Cola Quantum, making it difficult to become addicted.
  • In the Fallout 4 add-on Nuka-World, there is a 5% chance of becoming addicted to Nuka-Cola in general, with the negative effect being -1 Charisma.