Ugx mod standalone v1.0.3 2,575 downloads; call of duty: world at war is a cod game that didn't get the hype of the later entries in the series. nevertheless, it is an excellent game. play it vanilla, then mod the heck out of it. this mod is more of an sdk than a standalone mod. a vietnam war modification for call of duty! this. Download ugx mod standalone v1.0.3. call of duty: world at war is a cod game that didn't get the hype of the later entries in the series. nevertheless, it is an excellent game. play it vanilla, then mod the heck out of it. this mod is more of an sdk than a standalone mod. it allows for the creation of custom maps for multiplayer.. Ugx-mods