Mmm... I don't really know mutch about PC games, but there's Final Fantasy XIV?! ^.^ ...sorry. The Sims 3 is pretty fun too! ...you have to jugle jobs, family, friends, etc so that's a lot of fun action too! ^.^ I don't play the PC version of the Hitman series, but that is by far my favorite action game (it's also available if you have a ps2 or ps3!)... it is a series as I mentioned before and very very AWSOME!!! ...but I have a feeling that you already knew about it.