I'm playing Settlers 2 (the original version) for almost 28 years I guess.
I was always able to have 1 HQ.
This morning I misplaced a building and I tried to delete it. I somehow misclicked and in the blink of an eye I saw "Build
headquarters", but I already clicked it and yes, there appeared a second HQ.
I now have everything the double amount. 200 Soldiers etc. So he actually sees it as an HQ.
How on earth did I do this?