Warhammer 40,000: Mechanicus Free Download (v1.4.6.1 & ALL DLC’s)
Game Overview
Take control of one of the most technologically advanced armies in the Imperium – The Adeptus Mechanicus. As Magos Dominus Faustinius, you’ll lead the expedition on the newly rediscovered Necron planet of Silva Tenebris. Customize your team, manage resources, discover long-forgotten tech, and control your Tech-Priests’ every move. Your every decision will shape the missions ahead and ultimately decide the fate of the troops under your command in over 50 hand-crafted missions. Choose your path carefully – the Imperium depends on it.
Installation Instructions
- Click the green button below to be redirected to UploadHaven.
- Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
- Once downloaded, right-click the .zip file and choose “Extract to Warhammer 40,000: Mechanicus.” (You’ll need 7-Zip for this.)
- Open the extracted folder and run the game as administrator.
- Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.
Download Links
Download Warhammer 40,000: Mechanicus using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Warhammer 40,000: Mechanicus (v1.4.6.1 & ALL DLC’s)?
After extracting Warhammer 40,000: Mechanicus (v1.4.6.1 & ALL DLC’s), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.
What should I do if the downloaded file is corrupted?
The full archive is 5.38 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.
Why should I run the game as administrator?
Right-click the game executable and select "Run as Administrator" to avoid save file issues and permission errors. This is especially important on the first launch.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
Try running in compatibility mode, install the latest DirectX runtime, or install the All-in-One VC Redist Package.
My antivirus is blocking the game — is it safe?
Antivirus false positives are common with pre-installed games. Temporarily pause your antivirus during extraction to prevent it from quarantining game files. You can re-enable it after the extraction completes.
System Requirements
- Requires a 64-bit processor and operating system
- OS: 64-bit Windows 7, 64-bit Windows 8 (8.1) or 64-bit Windows 10
- Processor: Intel Core i3 with minimum 3.30 GHz (if the GHz is lower than 3.30 12 GB RAM is required)
- Memory: 8 GB RAM
- Graphics: 2GB ATI Radeon HD 7970, 2GB NVIDIA GeForce GTX 770 or better
- Storage: 11 GB available space
- Sound Card: DirectX compatible sound card
Screenshots

