Total Mayhem takes Total Annihilation, bugfixes and extends it the way Cavedog might have. Early game pace is quicker, many new units added (longtime players may recognise some 3rd-party units), including a whole new 3rd tech level tier. Existing and added units have been bugfixed, rebalanced, re-modeled, re-textured and re-rendered to equal or exceed the standard of the original TA units.
New model for the Arm Shocker (model originally by Warlord of AMD) - lower to the ground, simpler shell, fancier turret, 6 legs instead of 4 - to be included in the upcoming Spider Pack 2012!