Bulletstorm Xlive.dll

These files allow Dawn Of War II and its' standalone expansion, Chaos Rising to use GFWL instead of Steamworks.

Note: This does not bypass or remove Steam's DRM in any way. You still need Steam to run the game in addition to GFWL.

The final nail in the coffin is revealed on the Age of Empires Online support page which states that Games for Windows Live will close July 1, 2014. However the page seems to have been edited around an hour after it was discovered and the information is no longer there. Luckily I caught the full screenshot here:
 

 
A NeoGAF user has posted a list of affected games that will be unavailable for purchase anywhere after the Games for Windows Marketplace closes on August 25, 2013 as well as those affected in some way by the service closure on July 1, 2014.

The final nail in the coffin is revealed on the Age of Empires Online support page which states that Games for Windows Live will close July 1, 2014. However the page seems to have been edited around an hour after it was discovered and the information is no longer there. Luckily I caught the full screenshot here:
 
Download attachment: AOEO2.jpg
 
A NeoGAF user has posted a list of affected games that will be unavailable for purchase anywhere after the Games for Windows Marketplace closes on August 25, 2013 as well as those affected in some way by the service closure on July 1, 2014.
 
Click here to view the article

GFWLMP is shutting down in 3 days. Shall we begin removing it?
Source: http://tech2.in.com/news/gaming/microsoft-to-shut-down-games-for-windows-live-marketplace-on-august-22/911452

More details here: http://uk.ign.com/articles/2013/08/14/batman-arkham-origins-drops-games-for-windows-live-on-pc