Nothing quite like having a symptom that does it all. At the cost of a mere 7 DNA, you can up the severity, infectivity, and lethality of your disease. Pulmonary Oedema is a tier 3 symptom that kills through a heart abnormality, which leads to the breaking down of the respiratory system. It increases just about every factor you’d want to increase for your disease. If you’re looking for a jack of all trades, Pulmonary Oedema might be the symptom for you. Not to mention, it also increases the severity of the disease which means it does more than just infect! 6. It infects its prey quickly and efficiently, perfect for preparing a more fatal symptom to take place.
#Upgrade plague inc free skin#
Skin Lesions is a tier 3 symptom that works by causing huge boils to form on its victims, which is wonderfully nasty.
![upgrade plague inc free upgrade plague inc free](https://cdn.cloudflare.steamstatic.com/steam/apps/246620/ss_1040caddb47ab18798d5baebe860f36d486c94dd.1920x1080.jpg)
If the disease isn’t spread, then there’s no way it can kill. Spread your disease with an absolutely disgusting symptom.
![upgrade plague inc free upgrade plague inc free](https://pdacdn.com/app/59522bdf25d12/img1.jpg)
On top of that, paranoia is just one step down the road of other, fatal diseases. Nothing kills quite like fear itself, after all.
#Upgrade plague inc free plus#
This is a huge plus because it causes them to be so distrustful of others, that they might even withhold cure information. Paranoia is a tier 2 symptom that causes its victims to have horrible delusions. Necessary for other more dangerous diseases.When people are panicked are when they’re easiest to prey on. If you're ready for things to start getting crazy, then it's time for paranoia. ParanoiaĪs it was once said, we have nothing to fear but fear itself. But not only does it increase how infectious a disease is, it also ups its severity! This means it's harder for a cure to be made and you get more DNA points out of it. Vomiting is a tier 2 symptom that also gets the disease spreading. Can be used to create horribly infective combos.Spewing out a fountain of germs does that with flair. When you're starting out, what you really want to do is get your disease out there.
![upgrade plague inc free upgrade plague inc free](https://www.syfy.com/sites/syfy/files/2020/03/plague-inc.jpg)
Nothing like a solid hurl to get those germs out there. Coughing is the most expensive tier 1 symptom, but it definitely lives up to its price. Also, coughing can be leveled up into some pretty nasty diseases, and it can be used to make havoc-wrecking combinations. Can be used to create destructive combosĬoughing is a tier 1 symptom that speeds up the spread of disease, which is perfect if you want a lot of people sick in a little bit of time.Can be evolved into super deadly diseases.After all, coughing always seems harmless in the beginning. In order to spread your disease, you need to start somewhere, and coughing is the perfect place. Even if you were not born as an evil mastermind, these dastardly symptoms are sure to have you causing chaos in no time. While spreading a plague to destroy your enemies may not be possible in real life, it is in Plague Inc. These Top 10 Plague Inc best symptoms are just what you need if today’s the day you’re wiping out humanity. If you want a deadly disease, your plague will need to be strengthened with symptoms.