Prototype 2 Config File __top__ -
These video guides provide step-by-step instructions for creating custom launch scripts and applying the community 'fix' configuration files: How to fix and play Prototype 2 on PC in 2025 How to Fix Prototype 2 on PC (Read Pinned Comment) The Shnakey Games
Optimizing on modern PCs often requires bypassing the game’s limited in-game settings. While the game lacks a traditional "config.ini" file for graphics adjustments, you can achieve better performance and higher resolutions by modifying local profile data and using third-party configuration tools. Config File Locations prototype 2 config file
TextureQuality = 3 (0=Low, 1=Medium, 2=High, 3=Ultra Extreme) ShadowQuality = 3 (Enables contact-hardening shadows) Anisotropy = 16 (Default is 4 or 8) MotionBlur = 1 (0=Off, 1=On – great for low-FPS smoothness) DepthOfField = 2 (0=Off, 1=Low, 2=High) AmbientOcclusion = 2 (1=SSAO, 2=HDAO – better quality) 2=High) AmbientOcclusion = 2 (1=SSAO
: Removes tickrate limits to fix mouse lag at high FPS. 2. Steam Launch Options (Resolution Config) prototype 2 config file
This shaves 15–20 seconds off launch time.
: Set BorderlessWindow=false if you experience a black screen on startup.