Regulea: Infection Card Battle

Released May 21, 2026by TBCATGAMESNo user reviews(Steam reviews)

A turn-based strategy card game about infections and antibiotics. Build a deck from 119 cards, spread infections to pressure your opponent, or use the right antibiotics to recover. Correct choices alone are not enough to win; timing and strategy matter. Simple rules, short battles, replayability.

Offers

What are keyshops?

Official stores

Official stores with direct support.

Steam
SteamOfficial
updated

Demo (1)

Try this game before buying.

About Regulea: Infection Card Battle

■ Your weapon is infection.

A strategy card battle game themed around infectious diseases and antibiotics. Designed with simple rules, it is easy to learn while offering deep strategic gameplay.

Build your deck from 119 unique cards and decide whether to spread infections to pressure your opponent or use the correct antibiotics to treat your own condition. However, correct choices alone are not enough to win. Reading your opponent, managing timing, and balancing risk are key to victory.

■ Features

- Unique theme: infections and antibiotics

- Deckbuilding with 119 cards

- Turn-based strategic gameplay

- Simple to learn, deep to master

- Short play sessions

- Single-player (vs AI)

■ Story

You are a medical resident overwhelmed by hospital duties and academic work. One day, a mysterious cat leads you to another world called "Regulea." There, your knowledge of infectious diseases becomes your greatest weapon.

Pathogens, infected organs, antibiotics, resistance, and severity — medical knowledge becomes strategy in this unique card battle experience.

Experience a card game where being correct is not enough to win.

■ Recommended for

- Fans of strategy games

- Card game players

- Players interested in medical themes

- Those looking for quick but deep gameplay

Game details

Regulea: Infection Card Battle price history

Lowest tracked price: €1.69 (Jul 7, 2026) · current best: €1.69.

Regulea: Infection Card Battle — frequently asked questions

Where can I buy Regulea: Infection Card Battle at the cheapest price?

Right now the cheapest offer for Regulea: Infection Card Battle is €1.69 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Regulea: Infection Card Battle has ever been?

The lowest price KingsPrice has tracked for Regulea: Infection Card Battle is €1.69 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How can I get Regulea: Infection Card Battle at a discount?

Create a free price alert on this page and KingsPrice will email you when Regulea: Infection Card Battle drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • OS: Windows 10
  • Processor: Intel Core i3 or equivalent
  • Memory: 4 GB RAM
  • Graphics: Integrated graphics
  • DirectX: Version 11
  • Storage: 500 MB available space
  • Sound Card: Any

Recommended

Recommended:
  • OS: Windows 10 / 11
  • Processor: Intel Core i5 or equivalent
  • Memory: 8 GB RAM
  • Graphics: Dedicated GPU not required
  • DirectX: Version 11
  • Storage: 1 GB available space
  • Sound Card: Any

Similar at tracked lows

Games like Regulea: Infection Card Battle (6)