warpus
In pork I trust
I know what Steam is, what it offers, and what it requires of me. I have to pay them to play a game and I have to have internet to do it.
You are actually able to play most steam games offline, IIRC. Exceptions might be games that have more DRM overtop, such as ANNO. But yeah, you need an internet connection to download them in the first place. After that though, for the most part, as far as I know, you can set them up so you can play them offline.