Project Silverfish Update (0.3.13) Patch Notes, DLC List & Safe Upgrade Guide

Project Silverfish (0.3.13) Update Summary: The latest 0.3.13 release of Project Silverfish bundles all cumulative hotfixes, shader & frame-pacing improvements, controller compatibility patches, and unlocked DLC packages in a single verified download.

→ Download Project Silverfish (0.3.13) Full Updated Release

What's Included in Project Silverfish (0.3.13)

Quick Game Overview & Verification Verified 100% Working

Project Silverfish Update Patch Notes, DLC List & Safe Upgrade Guide is a PC game for Windows. This tested release features v0.3.13 with an estimated download size of 4.49 GB. Pre-installed, DRM-free, verified clean, and ready to play offline with full gamepad support.

Platform
Windows
Build / Version
v0.3.13
Download Size
4.49 GB
File Integrity
SHA-256 Passed
  • Cumulative Patch Rollup: Includes all official stability patches, bug fixes, and balance updates released through build 0.3.13.
  • Performance & Frame Pacing: Improved shader caching, reduced VRAM memory leaks, and smoother frame delivery on both desktop GPUs and handheld devices.
  • Safe Save Migration: Upgrading from an older build of Project Silverfish retains your existing profile and local save progress automatically.
  • Related Pages: Full Game Download | How to Install | System Requirements | Troubleshooting Fixes

About Project Silverfish

Dive into a gritty and atmospheric world where survival hinges on your ingenuity and choices. This immersive sim blends first-person shooting with deep exploration, set in a hazardous exclusion zone teeming with secrets from a bygone cold-war era. As you navigate this treacherous landscape, you'll hunt for powerful artifacts, battle grotesque creatures, and unravel the dark history of humanity’s downfall.

With six unique pre-made classes to choose from or the option to craft your own character, every playthrough feels fresh. The game encourages you to engage with its challenges in a non-linear fashion, allowing for dynamic problem-solving without the crutch of scripted events. Expect to face morally ambiguous factions, each with their own agendas, while you complete contracts and piece together mysteries within this haunting environment.

Ideal for fans of deep narrative experiences and complex gameplay mechanics, this title offers a rich blend of detective work and action that keeps you guessing at every turn.

Project Silverfish Free Download

Key Features & Highlights

  • Full Pre-Installed Release: Ready to play immediately upon extraction—no third-party setup or installer required.
  • All Latest Updates & Patches: Fully updated to the latest build with performance optimizations, bug fixes, and bonus content.
  • Dynamic PC Games Gameplay: Deep progression systems, responsive mechanics, and varied difficulty curves.
  • High-Fidelity Audio & Visuals: Polished textures, smooth framerates, and rich sound design optimized for modern PC hardware.
  • Verified Clean & Safe: 100% verified files free from bloatware, spyware, or intrusive background processes.

Instructions

  • Click the Download button below and you will be redirected to UploadHaven.
  • Wait 5 seconds and click on the blue ‘download now’ button. We recommend using a download manager for faster download speeds. (You can use FDM which is free here, or any other download manager).
  • Once the game is finished downloading, right click the .zip file and click on “Extract to Project Silverfish v0.3.13.zip” (To do this you will need 7-Zip, which you can get here, or you can use the built in windows extractor).
  • Double click inside the Project Silverfish v0.3.13 folder and run the setup application. Accept the EULA, and install the game. Then, launch the game through the desktop shortcut.

Project Silverfish Free Download (v0.3.13)


Project Silverfish (v0.3.13)
Size: 4.49 GB

 

Reminder: This download is completely free and won't cost you a penny. However, If you love the game and want to purchase it, you can support the developers by doing so here.

System Requirements

  • Requires a 64-bit processor and operating system
  • OS: Win 10
  • Processor: 3.4 GHz (or faster) 6-Core CPU
  • Memory: 8 GB RAM
  • Graphics: Dedicated graphics card, with at least 6gb v-ram
  • DirectX: Version 11
  • Storage: 6 GB available space
  • Sound Card: Not required
  • VR Support: NA
  • Additional Notes: Requires a 64-bit processor and operating system

Screenshots

Project Silverfish PC Screenshot

Project Silverfish Gameplay Screenshot

Project Silverfish – Technical Overview & Release Details

Project Silverfish (0.3.13) is available on GOG Unlocked as a verified, complete release in the PC Games catalog. Every archive hosted in our repository is checked for file integrity so players can download, configure, and launch Project Silverfish without missing assets, corrupted packages, or unnecessary third-party launchers. Whether you are archiving a classic release or testing performance on modern hardware and handheld devices, the specifications and setup instructions below cover everything required for a smooth installation.

System Requirements & Compatibility Matrix

Before downloading Project Silverfish, review the hardware and platform compatibility table below to confirm your setup meets the recommended specifications:

System ComponentMinimum PC Requirements (1080p Low/Med)Recommended PC Requirements (1080p/1440p High)
Operating SystemWindows 10 (64-bit)Windows 10 / Windows 11 (64-bit) / SteamOS
Processor (CPU)Intel Core i3 / AMD Ryzen 3 Dual-Core (2.8 GHz+)Intel Core i5 / AMD Ryzen 5 Quad-Core (3.4 GHz+)
Memory (RAM)8 GB RAM16 GB Dual-Channel RAM
Graphics Card (GPU)DirectX 11 / Vulkan Compatible (2 GB VRAM)NVIDIA GeForce GTX 1660 / AMD RX 5600 XT (6 GB+ VRAM)
Release FormatOfficial GOG Offline Backup Installer (DRM-Free Setup)0.3.13 (4.49 GB)

How to Install & Configure Project Silverfish (0.3.13)

Follow this step-by-step checklist to install and verify Project Silverfish without common extraction or startup errors:

  1. Download the Full Release: Use the verified direct download links below to grab the Project Silverfish (0.3.13) archive.
  2. Extract or Run Setup: Extract the archive to a dedicated games folder using 7-Zip or WinRAR (avoid installing inside restricted system folders like C:\Program Files).
  3. Verify Dependencies: If prompted on first launch, install the bundled DirectX, Visual C++ Redistributables, and .NET runtime packages located in the _CommonRedist folder.
  4. Launch as Administrator: Right-click the main game executable and choose Run as administrator so local save files and configuration profiles write cleanly.

Troubleshooting & Optimization Tips

  • Archive Extraction Errors: Always use the latest 64-bit build of 7-Zip or WinRAR and ensure your destination drive has at least 2x the archive size in free space during unpacking.
  • Missing DLL or Black Screen on Launch: Install both vc_redist.x64.exe and vc_redist.x86.exe, update your GPU drivers, and add the game folder to your Windows Defender exclusion list so real-time scanning does not quarantine game binaries.
  • Controller & Steam Deck Compatibility: Project Silverfish can be added as a Non-Steam Game using Proton GE on SteamOS/Linux, with Steam Input enabled for automatic gamepad mapping.

Frequently Asked Questions & Setup Guide

Q: What is included in the Project Silverfish (0.3.13) update?
Build 0.3.13 of Project Silverfish includes stability improvements, frame-pacing optimizations, shader compilation fixes, and all released DLC and expansion content.

Q: Will updating Project Silverfish to 0.3.13 erase my existing save files?
No, your existing progress is preserved when upgrading to 0.3.13 because save data is stored separately from the main game binaries.

Q: Where can I download the full Project Silverfish (0.3.13) build?
You can download the verified full build of Project Silverfish (0.3.13) directly from the main release page on GOG Unlocked.