EvilGrins wrote: ↑Wed Dec 11, 2019 11:40 pm So... I don't play SP very often and am not well informed on this, but are there other monsters from Single-Player UT that could be edited out and used for MH or MonsterSpawn or something??
Presumably you are looking for something that is not a modified variant of the default UT monsters? And you are interested in things from Mods as well as SP maps/campaigns?
In terms of Mods, I can think of Marathon Resurrection and Pearman (plus Spatial Fear and U4E but I think you have mentioned these from time to time and so will be familiar with them) - these have 'unique' monsters. Universal Soldiers has variants of default UT monsters.
SP maps tend to use modified UT monsters or the UMSSpacemarines - Zenith, for example, has some interesting Nali enemies. You'll be familiar with the stuff from UnrealPSX which is, of course, different.
Can't find anything else at the moment - it's not always easy to know which packages came from SP maps/projects.