Posted April 13, 2014
Lugamo: Most games that use Games for Windows Live can be played with a local profile. The only exception that has a single-player mode is Bulletstorm.
bansama: BulletStorm can be played with an offline profile now. It can also be played without an internet connection. Progress between offline and online accounts is shared too. I found this out a few weeks back as GFWL told me there was a patch while I was playing BulletStorm. And when GFWL does that, it signs you out of your online account until after you patch. And all during that time BulletStorm remained playable. I then further tested this by disabling my internet with Comodo's block all function.
I then fired up BulletStorm while offline and after an extended wait (obviously the time out period for not reaching GFWL) it loaded up and was playable just fine.