Sigenrecht is getting confused:
(And yes, a lot of FPSs and RTSs do allow you to commit war crimes...)
I recommend he reads here [http://en.wikipedia.org/wiki/Geneva_Convention]. Playing a game under those three sets of guidelines creates an interesting game indeed, although sometimes it completely locks the game down or makes elements impossible due to plot.The 1951 Convention Relating to the Status of Refugees is also referred to as "the Geneva Convention", but it is not part of these four)
(And yes, a lot of FPSs and RTSs do allow you to commit war crimes...)