My previous post was in jest and sarcasm

. Now I'm serious

.
I do not understand the problem of the game engine. It is obvious that this game is tactical, so that guns are more or less conventional. If you continue to update the database on conventional weapons this game would never end. Or am I wrong?

Sorry but I do not understand the focus of the topic

.
If someone asks for nuclear weapons or strategic missiles I think it is obvious that these weapons are not for this game.
If may be that the problem lies with the compatibility with new operating systems. If that is the problem personally will try to always have an xp. In fact I have xp

and not the scum of windws 7 lol
