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Vaccine is a Minesweeper-inspired roguelike where you use logic and limited medicine to cure the infected. Each level is procedurally generated, offering endless puzzling challenges. Deduce who's sick, heal carefully, and scavenge for more supplies—mistakes are costly, but hope is contagious.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Vaccine is a Minesweeper-inspired roguelike where you play as a field medic racing to stop an outbreak. With only a limited supply of medicine, you'll need to use logic and deduction to identify the infected and avoid wasting resources on the healthy. Every decision counts—treat the wrong person, and you might run out of supplies when it matters most.
Each procedurally generated level brings new challenges and risks. Can you keep up the pace, replenish your dwindling meds, and save as many lives as possible?
Features
- 💊 Minesweeper-style deduction with a twist: heal, don’t flag
- 🌍 Endless procedurally generated levels
- 🧠 Risk-reward decision making — mistakes cost you medicine
- 🚑 Find and manage limited resources as you play
- 🎯 Quick to learn, tough to master
- 🕹️ Perfect for short sessions or deep runs
Lowest tracked price: CA$2.29 (Jul 7, 2026) · current best: CA$2.29.
94% positive reviews all-time.
Right now the cheapest offer for Vaccine is CA$2.29 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Vaccine is CA$2.29 (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.
Create a free price alert on this page and KingsPrice will email you when Vaccine 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.
