Imperium Galactica II: Alliances Free Download (GOG)
Game Overview
Reintroducing a classic from the golden era of gaming, the original empire building space RTS, Imperium Galactica 2 is back and looking better than ever with new high-res textures and vivid colors. Imperium Galactica 2 features an expansive and unique Sci-fi universe with multiple playable species. Take your empire in your hands and guide it into the future. Use intrigue and spying to weaken your enemies and strengthen yourself or research and build the most powerful military force in the universe to crush whoever would oppose you. Massive battles, universe spanning empires, 3 playable campaigns and countless possibilities through custom scenarios insure you always have something to come back to. Take control, conquer the universe, and lead your species to ultimate domination… for the Imperium. Construct huge cities on your terraformed planets to generate income, war machines and over 150 scientific advancements. Play through three separate story-driven campaigns. Over 75 planets to explore, conquer, and colonize. Random events ensure that no two games are ever the same.
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 Imperium Galactica II: Alliances.” (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 Imperium Galactica II: Alliances using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Imperium Galactica II: Alliances (GOG)?
After extracting Imperium Galactica II: Alliances (GOG), 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 691.39 MB — 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
- Windows 7 / 8 / 10
- 1.4 GHz
- 512 MB RAM
- 3D graphics card compatible with DirectX 9.0
Screenshots

