Fallout 3 patch 1.5.0.23

Fallout 3 patch version 1.5.0.23 was released on April 19, 2009 for Xbox 360 via Xbox Live. It has yet to be released for the PC version.

New features
The only known new feature for the Xbox 360 version is the new achievements for Broken Steel. It is unknown what the PC patch will have.