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Plague Inc: Evolved

Plague Inc: Evolved is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Plague Inc: Evolved rather than just read about it. In short: Plague Inc: Evolved is a 2015 real-time strategy simulation video game, developed and published by UK-based independent games studio Ndemic Creations. The game is a remake of the developer's previous game, Plague Inc., adapted for PC and consoles.

Plague Inc: Evolved — main illustration
Plague Inc: Evolved — illustration

Key takeaways

  • Plague Inc: Evolved belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Plague Inc: Evolved to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Plague Inc: Evolved from memory before moving on to harder problems.

Reference excerpt

Plague Inc: Evolved is a 2015 real-time strategy simulation video game, developed and published by UK-based independent games studio Ndemic Creations. The game is a remake of the developer's previous game, Plague Inc., adapted for PC and consoles. In the game, the player creates and evolves a pathogen in an effort to destroy the world with a deadly plague. The game uses an epidemic model with a complex and realistic set of variables to simulate the spread and severity of the plague, and has attracted the attention of the CDC.

Gameplay

The core game of Plague Inc: Evolved is the same as Plague Inc. – the player controls a plague which has infected patient zero. The player must infect and kill the whole world population by evolving the plague and adapting to various environments. However, there is a time pressure to complete the game before humans, the opponent, develop a cure for the plague. The developer has said that the game was inspired by Pandemic 2, a browser-based Flash game released in 2008 by Dark Realm Studios. The game series has been praised by the Centers for Disease Control and Prevention who said "it uses a non-traditional route to raise public awareness on epidemiology, disease transmission, and diseases/pandemic information. The game creates a compelling world that engages the public on serious public health topics". The developer of the game was invited to give a talk at the CDC. It also includes all of the expansion packs from the original Plague Inc. game.

Plague Inc: The Cure On 28 January 2021, amid the COVID-19 pandemic, the DLC Plague Inc: The Cure was released wherein the player attempts to eradicate a rapidly spreading plague by creating a cure before they lose all of their "authority" due to too many people getting panicked about disease spread. The player can slow the spread of the plague by imposing health guidelines, public awareness schemes, and continental lockdowns. The paid DLC was initially offered free until COVID-19 was brought under control.

Plague Inc: Aliens & Anti-Vaxxers On 7 April 2026, the second DLC Plague Inc: Aliens & Anti-Vaxxers was released, adding a new disease type and six new scenarios.

Development and release Plague Inc: Evolved went live on Steam Early Access on 20 February 2014. In 2014, the developer used "almost half a million pieces of feedback and feature requests from players" to help him understand what players wanted from the game and said he was "only 50 percent of the way through the original Plague Inc. design document". A multiplayer mode, titled "VS. mode" was added to the game on 1 December 2015. In this mode, two players compete to spread their own plague across the world, while preventing in-game humans from inventing a cure and trying to eradicate the other player's disease. The mode adds new genes, evolution and abilities to the game. The 1.0 release took place on 18 February 2016. On August 9, 2019, Ndemic Creations released Plague Inc: Evolved for the Nintendo Switch; gameplay is operated through the Switch's Joy-Con, or the touchscreen.

Reception

The Xbox One version of Plague Inc. Evolved has received "generally favorable reviews" from review aggregator Metacritic. Critics gave the game an average score of 80 out of 100. In March 2016, the Italian edition of Eurogamer gave the game a 7 out of 10 score, praising the game for its relatively complex gameplay but mildly criticising it for a lack of depth caused by its origins as a mobile game. In October 2015, GamesRadar+ rated the game a 4 out of 5, stating that the game is a "delicate balancing act". The game experienced an increase in sales at the beginning of the COVID-19 pandemic. The developer chose to give Plague Inc. The Cure out for free on some platforms until the pandemic was under control.

References

External links Official website

Illustrations

Plague Inc: Evolved: Gameplay screenshot of Plague Inc: Evolved showing a map of the world, with infected countries in red. The user interface was optimized for console and PC.
Gameplay screenshot of Plague Inc: Evolved showing a map of the world, with infected countries in red. The user interface was optimized for console and PC.

Worked examples

Example 1 — a first encounter with Plague Inc: Evolved

Start with the simplest possible case. Write down what Plague Inc: Evolved claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Plague Inc: Evolved before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Plague Inc: Evolved ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Plague Inc: Evolved

In research
Plague Inc: Evolved appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Plague Inc: Evolved in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Plague Inc: Evolved is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2015 video games, Early access video games, Fiction about parasites, so understanding it makes those chapters shorter.
In everyday life
Look for Plague Inc: Evolved outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Plague Inc: Evolved in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Plague Inc: Evolved means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Plague Inc: Evolved out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Plague Inc: Evolved in simple terms?

Plague Inc: Evolved is a 2015 real-time strategy simulation video game, developed and published by UK-based independent games studio Ndemic Creations. The game is a remake of the developer's previous game, Plague Inc., adapted for PC and consoles.

Why does Plague Inc: Evolved matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Plague Inc: Evolved?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Plague Inc: Evolved.

Tags

  • 2015 video games
  • Early access video games
  • Fiction about parasites
  • Fiction about viral outbreaks
  • Indie games
  • Linux games
  • MacOS games
  • Medical video games
  • Multiplayer and single-player video games
  • Nintendo Switch games
  • PlayStation 4 games
  • Top-down video games

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