What? Why? Did I insult someone over my opinion that the documentation isn't that specific when it comes to the questions I asked? Well, shit, sorry! I'd still like to know about the different versions, their release order and how to install the latest version. Please?!? basically if you download coinops 2 full package that will give you ALL the games,then the newest version is coinops 2 r7. just copy coinops 2 r7 over the top of coinops 2,if you have any old coinops saves then delete them in the t and u data folders on your E drive. the coinops save is usually called babe...