Database

Stop Britain leaving the EU

No Idea

Evolve 'Total Brain Death' in the first year and win

Nocturnal

Infected struggle to sleep at night, increasing infectivity.

0DNA

Non Starter

Stop DarkWater from analysing the Necroa Virus

Normal Shuffle

Win 5 times in a row on normal difficulty with the shuffle strain enabled

Norovirus

Pathogens

The Norovirus is a upcoming virus category pathogen for the 2025 update. It focuses on food and water contamination and human contact. It can survive long time outside infected so it is difficult to cure. However, it has a low base lethality so it needs a careful strategy to win.

Norway

Countries

A rich, urban country. Typically has a cold, humid climate.

Not Another Zombie Game

Win a game with the Necroa Virus without making a single zombie

Not Just a Pretty Face

Make every ape in the world intelligent

Not Necroa

Discover the Zombie Panic Combo

Nox Eternis

The track is ominous, consisting of vampire growls, a church organ, choir, etc.

Nuchal Rigidity

Minor muscle spasms prevent flexing of the neck due to increased rigidity of surrounding muscle.

6DNA

Nuclear Retaliation

Events

Nuclear Retaliation is a news event on Plague Inc. The event begins with a news popup informing that the USA president has contracted the plague and has taken ill, and it is unknown if he can remain in power. Shortly after, another popup informs that the president has been replaced by Spalin, instead of the vice president, as it should be.

Nuclear Warfare

Launch a Nuclear Strike in a multiplayer game

Nucleic Acid Neutralisation 1

Reset lethal potential of weapon. Will take time to regenerate

1DNA

Nucleic Acid Neutralisation 2

Reset lethal potential of weapon. Will take time to regenerate

2DNA

Nucleic Acid Neutralisation 3

Reset lethal potential of weapon. Will take time to regenerate

4DNA

Obsession

Severe damage to orbital cortex triggers OCD - forcing host to obsess over a specific worm related task

1DNA

Occipital Mesh

Tendrils mesh with occipital lobe - the visual processing centre. Hosts less likely to notice worm infections

3DNA

Oink oink

Discover the Swineflu Combo

Olympic Spoiler

Help the Olympics go viral

Olympics Mystery

Events

The Olympics mystery is a news event in Plague Inc. It eventually leads to Olympics back on!. If the host country has not been infected yet, or even if it has, there will be another news popup, <plague name> infects <country>!. Drug Resistance I must be acquired for this to work. The achievement Olympic Spoiler may be acquired for infecting the host country in this way.

On the fence

Tear the world in two with indecision

On The Naughty List