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Vaccine Case

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About Vaccine Case

Vaccine Case is a puzzle game about releasing vaccines in the right order to eliminate virus cells. You open partitions that hold back the vaccines, using trial and error to work out how to clear each stage.

Mix and release vaccines

A vaccine eliminates virus cells of the matching color, but turns clear as soon as it eliminates even one cell, so it cannot be used again. You cannot open partitions between vaccines of different colors. As purple and orange viruses appear in later stages, you use the mixer to combine vaccines into the required colors.

Undo and stages

If you make a mistake, the UNDO button lets you retrace your steps, up to ten times. The game has over 200 stages with varied designs and tricks.

Frequently asked questions

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.

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