i've searched the web again and again, but nothing how to open prt files... there's this thing called SparkEdit that edits particle files, but it didn't say anything about .PRT, and i'm interested in this too, if anyone finds out how to open / convert .PRTs...
Oh, yeah, you know how lots of aom files like .DCL and .AOM can be opened with notepad? I tried opening PRT with that, doesn't work.