The only option in UT99 by default is to radically disable/enable them, but I can't seem to find any mutator that reduces lifespan or caps the maximum amount of ut99's default decals in a match the way NW3's mod does with it's own decals?
Any help with this?
The Decalstay and Configdecals mutators I tried here for some reason don't show up in UT99s menu after I installed them and I'm not sure if they do anything other than multiplying their lifespan or making them permanent.