The ut2004_vertex_animated_mesh.zip file you have requested: Tools and Utilities / Miscellaneous / UT2004 - Animated Deforming Props - 22.61mb is not available. Perhaps try browsing all files for the game Unreal Tournament 2004 and upload any files you want to share or are missing. This is the only information we could locate:
Vertex Animation is the "old school" way of animating objects. Most animations are now created with a skeleton beneath a frame. This limits animation potential for stuff like morphing objects. With Vertex Animated Meshes, there is no limit to what yo A set of Vertex Animated Meshes as Props for Unreal Tournament 2004.