Seriously google is incredibly useless trying to search for this.

.UNI is some stupid format that is specific to MikMod and I have no clue why this even exists for it as it can load .MOD .S3M .XM .IT just fine... It's some stupid mangler format that turns any of the above into something only MikMod can playback.

OpenMPT doesn't know how to load these still, and the only thing I've seen that loads this is MilkyTracker but that's for .XM files I've been looking for something that simply "un-UNI's" the files back to their original formats but this apparently either does not exist or it's hiding behind some robots.txt protected webpage.

If anyone has any information on how to convert UNI files back to their native formats I'd greatly appreciate it.