Most Brutal Fictional Diseases

1Tyrant Virus (Resident Evil)

Tyrant Virus (Resident Evil)

2Protomolecule (The Expanse)

Protomolecule (The Expanse)

3Descolada (Ender'¬ôs Game)

4TS-19 (The Walking Dead)

TS-19 (The Walking Dead)

5Geostigma (Final Fantasy VII: Advent Children)

Geostigma (Final Fantasy VII: Advent Children)

6Grayscale (Game of Thrones)

Grayscale (Game of Thrones)

7The Taint / Blight Sickness (Dragon Age)

The Taint / Blight Sickness (Dragon Age)

8Simian Flu (Rise of the Planet of the Apes)

Simian Flu (Rise of the Planet of the Apes)

9Purity (The X-Files)

Purity (The X-Files)

10Rage (28 Days Later)

Rage (28 Days Later)

11Captain Trips (The Stand)

Captain Trips (The Stand)

12SCP-008 (SCP Mythos)

SCP-008 (SCP Mythos)

13Porphyric Hemophilia (The Elder Scrolls IV: Oblivion)

14SCP-610 (SCP Mythos)

SCP-610 (SCP Mythos)

15Cordyceps (The Last of Us)

Cordyceps (The Last of Us)

16Neurax Worm (Plague Inc.)

Neurax Worm (Plague Inc.)

17Forced Evolutionary Virus (Fallout)

Forced Evolutionary Virus (Fallout)

18MEV-1 (Contagion)

MEV-1 (Contagion)