Unlockables for Plague Inc.

When you successfully complete ALL modes (Bacteria through Bio-Weapon) under the Brutal difficulty setting the ‘No Cure’, ‘No Action’ and ‘Infinite DNA’ options will become unlocked.

Bio-Weapon Mode:
Complete Nano-Virus under the Normal or Brutal difficulty setting.

Fungus Mode:
Complete Virus under the Normal or Brutal difficulty setting.

Nano-Virus Mode:
Complete Prion under the Normal or Brutal difficulty setting.

Parasite Mode:
Complete Fungus under the Normal or Brutal difficulty setting.

Prion Mode:
Complete Parasite under the Normal or Brutal difficulty setting.

Virus Mode:
Complete Bacteria under the Normal or Brutal difficulty setting.