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Smile Protocol

ActionCasualSimulationPCSoloBuy · from $5.99

About this game

Survive intense combat, earn rewards, open cases, unlock rare skins, and customize your arsenal in this high-pressure survival FPS where every run matters.

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Last checked 8 Nov 2026

Available since (your time)
Player receptionMostly Positive71% positive · 14 Steam reviews ↗

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Smile Protocol

Survive intense combat, earn rewards, open cases, unlock rare skins, and customize your arsenal in this high-pressure survival FPS where every run matters.

Player reception: Mostly Positive · 71% positive · 14 Steam reviews

Available on Steam (PC) — Buy · from $5.99, checked 8 Nov 2026.

Availability historyPast official availability changes
  • BuySteam · PC · 23 Sep 2026