Smile Protocol (2026)

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

• 14 Steam reviews
• 71% positive
• released 2026

Tags

• FPS
• First-Person
• Shooter
• Action
• Survival
• PvE
• Gun Customization
• Resource Management
• Singleplayer
• Thriller
• Tactical
• Inventory Management
• Atmospheric
• Combat
• Dark
• Difficult
• Replay Value
• Indie
• 3D
• Realistic

See Smile Protocol on the map of Steam · Steam store page