Hi,

I assume you're talking about Imperialism 1.

- Go to "Launch Imperialism".
- Right-click on this.exe
- Go to properties, choose the compatibility tab.
- In settings check the box "Run with a screen resolution of 640x480.

from now on the game will start in full screen.

thank you. I will try it. Actually...I am playing Imperialism 2.

I'm having the same problem (imperialism 2).
Unfortunately, changing to 640x480 resolution didn't help.
Tried it as well in Windows 8 compatibility mode.

Any ideas?

Tell me your operating system and if you have installed Direct Play on it, I am running Windows 10 in 64 bits.

I reinstalled Imp 2, (excluding Galaxy gog) and in the gog launcher exe, there is an option that seems to be checked by default:

"Disable display scaling for high resolutions"

Here is a screenshot:
https://mega.nz/#!y6AHyALQ!y7g3VmjuFxxiUexxysRSWk_pGIEcP5tq1K2yfSYjr1Q


Try checking this option to see if it changes anything.

Hey thanks, all I needed to do was as you suggested to reinstall Imp2 excluding Galaxy, and it works fine. Thanks again!