Game Overview
AI War 2 is a grand strategy/RTS hybrid that reverses many of the conventions of both genres. Take territory without attracting attention, build your empire with care, and adapt to an ever-evolving galactic battleground. It’s also “a sequel to [Arcen’s] enormo-space RTS AI War, which we called ‘one of this year’s finest strategy games’ back in 2009” (Tom Sykes, PC Gamer)The most devious and acclaimed artificial intelligence in strategy gaming evolves. The premise is simple: you’ve already lost the war. The entire galaxy belongs to other factions, mostly the AI. You are starting with one small planet in a sea of hostile territory, and you must endeavor not to draw too much notice from the AI. Your job is to carefully evaluate targets, strategically expand your territory just enough to run your fleets and defensive networks, and then strike at the heart of the AI(s) when you are ready. AI War 2 is meant to be both accessible and deep. Early 2021 has seen major improvements to make the midgame easier to get into for new players, plus a more forgiving Science system and a much more powerful Hacking system. Q3 2021 is going to introduce a new Expert mode for those who want the more extreme sort of challenge that comes from having elements of permanent loss, more reasons to hold disadvantageous positions, and so on. Which mode you choose to play will always remain a personal choice.
Installation Instructions
- Click the green button below to be redirected to UploadHaven.com.
- Wait 15 seconds, then click on the “free download” button. Allow the file transfer to complete (note that speeds may be slower with the free plan; upgrading to UploadHaven Pro will increase speeds).
- Once the transfer is complete, right-click the .zip file and select “Extract to AI War 2” (To do this you must have 7-Zip, which you can get here).
- Open the folder that you just extracted and run the game as administrator.
- Enjoy the game! If you encounter any missing DLL errors, check the Redist or _CommonRedist folder and install all necessary programs.
Download Links
Download the full version of the game using the links below.
🛠 Easy Setup Guide
- Check for missing DLL files: Navigate to the
_Redist
or_CommonRedist
folder in the game directory and install DirectX, Vcredist, and other dependencies. - Use 7-Zip to extract files: If you receive a “file corrupted” error, re-download and extract again.
- Run as Administrator: Right-click the game’s executable file and select “Run as Administrator” to avoid save issues.
💡 Helpful Tips
- Need installation help? Read our full FAQ & Troubleshooting Guide.
- Antivirus False Positives: Temporarily pause your antivirus software during extraction to prevent it from mistakenly blocking game files.
- Update GPU Drivers: For better performance, update your NVIDIA drivers or AMD drivers.
- Game won’t launch? Try compatibility mode or install missing DirectX updates.
- Still getting errors? Some games require updated Visual C++ Redistributables. Download the All-in-One VC Redist Package and install all versions.
❓ Need More Help?
Visit our FAQ page for solutions to frequently asked questions and common issues.
System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 7, 8.1, or 10 64bit
- Processor: Dual Core 64bit CPU (2.2+ GHz Dual Core CPU or better)
- Memory: 4 GB RAM
- Graphics: NVIDIA GTX 510+, Radeon HD5900+, or Intel HD4000+
- DirectX: Version 11
- Storage: 4 GB available space