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Anomaly Protocol is an online horror game set in an exploded radiation laboratory! Rescue injured survivors, collect items, and find the exit by meeting the quota in each level. Remember! Radiation poisons you, and survivors may mutate!
Game modes: Single player, Multiplayer, Co-operative
Right now the lowest price for Anomaly 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 Anomaly Protocol is $3.49 at Steam on October 1, 2026. The current best price is about 43% above that low.
75% of 32 Steam user reviews for Anomaly Protocol are positive ("Mostly Positive").
Anomaly Protocol released on September 22, 2026.
Anomaly Protocol is available on PC (Microsoft Windows). It supports single player, multiplayer, co-operative.
Anomaly Protocol last hit a new low of $3.49 on October 1, 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 Anomaly Protocol price right now is $4.99 at Steam.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 SteamBest price | — | $4.99 | Buy Anomaly Protocol at Steam |
All-time low: $3.49 at Steam on Oct 1, 2026 — the current best price is 43% above it.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
