I searched for this game for 20 years. I remember playing it as a child, it came attached to some game magazine CD. Unfortunately, I couldn't find it afterwards. Years of searching, until I finally found it. Nostalgia and childhood. No wonder I couldn't find it earlier, as the game turned out to be just a single small mission (very reminiscent graphically of Project IGI). I remember to destroy the tank you had to enter a building with a radio and call a helicopter through it, which then destroyed it. Ahh, those were the days!