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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.
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.
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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.
Collect various code fragments and data from viruses.
Use the collected data to upgrade yourself and unlock powerful new weapons and abilities.
Kill the Virus Boss at the end of the level to progress.
Advance through levels to unlock new enemies and gather more data.
Satisfying Incremental progression
Multiple resources to collect
Extensive upgrade tree
Wide variety of unique weapons and droppable powers
Relaxing, satisfying gameplay
