Armored Core VI: Fires of Rubicon has sold over 3 million copies worldwide as of July 2024.

Quick scoop

That’s the latest widely reported official milestone I could verify, and it came from Bandai Namco and FromSoftware.

Earlier sales marks

  • Over 2.8 million copies by October 2023.
  • Over 3 million units by July 2024.

What that means

The cleanest answer is: more than 3 million copies sold.

TL;DR: Armored Core 6 has sold 3 million+ copies.