When I shut down Sins Rebellion - Steam began a push screen to advertise their other games.
The screen became extremely unstable - not allowing the mouse to move correctly and not even allowing a close out X.
When I tied to open the Windows Task Manager to close out the push program it only showed for 1 second and Steam wouldn't allow any way to stop the program = so I pulled the plug!
Steam is very poorly written and unstable as well as intrusive ! ! !
Please create an Stand alone Sins Rebellion DVD for single players with bad internet providers that are also unstable.