Vaccine
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About Vaccine
Vaccine is a Minesweeper-inspired roguelike in which you play as a field medic trying to stop an outbreak. Use logic and deduction to identify infected people and treat them, while avoiding healthy people and conserving your limited medicine. Treating the wrong person wastes supplies, which may leave you short when they are needed most.
Procedural levels
Levels are generated procedurally and continue endlessly, bringing new challenges and risks. As you play, find and manage limited resources, including ways to replenish your dwindling supply of medicine. Mistakes cost medicine, so each decision weighs the risk of treatment against the resources you have left.
Runs and sessions
The game is quick to learn and can be played in short sessions or longer runs.
Frequently asked questions
The best price for Vaccine is $1.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Vaccine are: Windows 7, 500 MB RAM, 500 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Vaccine is a single-player game.
Yes. Vaccine is the full base game. You need nothing else to play it.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











