Heavy Vegetation Footsteps
Again, Kevin Fishburne has released a public domain sound effect set. This set is a more heavily wooded series of footstep sounds.
Not included in this set, but present in the folder, is an "Oops" recording (warning, NSFW, but funny).
As he noted on the previous releases: These are recorded and edited by Santimonia and have been released to the public domain, and may be used for any purpose, including commercial, without restriction.
Sanctimonia is an open source massively multiplayer online role playing game in the spirit of Ultima.