Dota 2 creep mods
Lane creeps, neutrals and the megacreeps. Some of these are cosmetic and some make the lane easier to read.
The D2PFX catalog has 23 mods in this category. Each changes what you see on your own screen; everyone else sees their own game.
Dark Carnival Dire Creeps
Dark Carnival Dire Siege
Dark Carnival Radiant Creeps
Dark Carnival Radiant Siege
Nemestice Dire Creeps
Nemestice Radiant Creeps
Pine Dire Creeps
Pine Radiant Creeps
USSR Radiant Creeps
Reptilian Dire CreepsStyle I
Reptilian Dire CreepsStyle II
Reptilian Radiant CreepsStyle I
Reptilian Radiant CreepsStyle II
Crownfall Dire Creeps
Crownfall Dire Siege
Crownfall Radiant Creeps
Crownfall Radiant Siege
Diretide Dire Creeps
Diretide Radiant Creeps
Woodland Dire Creeps
Woodland Dire Siege
Woodland Radiant Creeps
Woodland Radiant Siege
Installing any of these
Open Dota 2 Mod Manager, find the hero, press Install. The app puts the file in a free pak slot in the folder your game mounts, tells you when two mods carry the same file, and puts everything back after a Dota patch. The full guide, or the manual route if you would rather do it yourself.