nimda (DayZ)

More than likely, yes. Whilst there are a few different performance variations from simply plain ARMA II and the Operation Arrowhead expansion, for the most part you should be fine.

Does that mean I'm accepted? For all I know, you can be using some slang-variant of reverse psychology on me. Mind you, my application both took a considerably lengthy period of time to procure and was entirely serious; thus, I wouldn't particularly consider it "useless" nor a "favor to mankind" - in the off-chance scenario that you happen to not be using a quite rude variant of reverse psychology.