UFO: Enemy Unknown (a.k.a. X-COM: UFO Defense) 1994
HoMM 3
Yeah, that was quite exciting 22 years ago. I modified some things of X-Com in the Hex-Editor, what was quite fun.
Also I have played a lot, 2 years later: Command & Conquer Red Alert. That was good game.
We must be from the same era. I to played the crap out of X-Com