I tried Steam game platform during last week.
It is great. I can treat it as cloud game platform.
1) Has one account of Steam.
2) Download and Install Steam on One of my computer.
3) Purchase game from the steam platform with discount.
4) Download the game and install it.
5) Steam will auto download patches or updates of the game.
I have 3 computers. One desktop in office; One Laptop at home; One desktop at home.
I can download Steam and install it on these three PCs. The game I bought can download and install on these three too. I can play the game on any PC with my game records. Transfer smoothly.
