File FormatsModels*bone-parts*.*On this pagebone-parts.* About Programs Blender X-Ray AddonBlender X-Ray is an addon for the Blender that is designed to import/export 3D models and animations from S.T.A.L.K.E.R. (X-Ray Engine).View Details →IX-Ray SDKSDK or Software Development Kit helped the developers of the original trilogy and the modders to develop the game itself.View Details →X-Ray Export Tool (Object Tool)Tool for fast editing and exporting raw S.T.A.L.K.E.R. formats.View Details →