OK... made some searches and... I can confirm game was released to PC DOS (found some offers in old polish game magazines).
Still it seems that in the era when everyone was copying games from friends instead of buying originals (it was the time when there was no shops with original games) it was not as popular as mentioned Electrobody or Robbo which can be easily found in the internet. (Damn... I found even Saper for DOS
)
So it will be very hard to find it I guess...
