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Antivirus PROTOCOL is an incremental game about destroying viruses. Learn and adapt, collect data, upgrade yourself, and eliminate the Virus that has taken over the world.
Game modes: Single player
Right now the lowest price for Antivirus Protocol we're tracking is $4.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for Antivirus Protocol is $2.49 at Steam on July 6, 2026. The current best price is about 100% above that low.
87% of 288 Steam user reviews for Antivirus Protocol are positive ("Very Positive").
Antivirus Protocol released on September 17, 2025.
Antivirus Protocol is available on PC (Microsoft Windows). It supports single player.
Antivirus Protocol last hit a new low of $2.49 on July 6, 2026 at Steam. Current best price is $4.99. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.
The cheapest Antivirus Protocol price right now is $4.99 at Steam.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 SteamBest price | — | $4.99 | Buy Antivirus Protocol at Steam |
All-time low: $2.49 at Steam on Jul 6, 2026 — the current best price is 100% above it.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
