Plague Inc. Symptoms Guide

There is a lot of statistics and nuances you should pay attention to in order to win in Plague Inc. And symptoms are one of them. Therefore, in this guide, we will tell you everything you need to know about symptoms in this simulator game. Let’s start!

Everything You Need to Know About Symptoms in Plague Inc

Symptoms are a special set of harm you bring to the population that manifests your disease in Plague inc. Each symptom has 3 characteristics:

• Infectiousness – affects the rate of infection.
• Severity – affects the tolerance of the disease by humanity. The thing is that the higher the severity, the less infected people travel between countries.
• Lethality – affects the mortal state of people.

Symptoms can be studied in the following ways:

• With DNA points.
• The disease can randomly mutate, thereby adding new symptoms.

To complete the game playing for disease, you will need to roll back some symptoms. For the rollback, you also need to spend DNA points.

Combo Symptoms

And you can also implement combo symptoms. By playing as different diseases, specific symptoms and diseases can be added. By learning some symptoms (or a chain), you generate events in the game over time.