Serious Sam 3: BFE Patch 3 May 2012

The update will be applied automatically when your Steam client is restarted
Croteam and Devolver Digital have issued via Steam another patch for Serious Sam 3: BFE, fixing black screens and other artefacts on GPUs that don't support sRGB decoding for textures under OpenGL. It also adds various performance tweaks for widget glows in menu (should help with performance in the in-game overlay menu (Tab) on all platforms).