Quite a while after the US release Ubi Soft has released a new european patch to Call of Juarez. Unlike the US edition (which shipped as version 1.1.0.0) european players need to update their game to version 1.1.0.0 first before applying this huge update. This patch is called the "DX10 Enhancement Pack," as it offers a DirectX 10 version of the game with improved visuals along with a DX10 benchmark, improved Windows Vista support, as well as redesigned stealth levels "for better gameplay," improved cut-scene animations, along with minor bug fixes.