By "having no luck" do you mean it doesn't launch? If not, what errors do you see in the log? I haven't tried running LZDoom in a long time but theoretically the WadSmoosh IPK3 doesn't use any features that LZ doesn't have...
Yes sorry I should have been more clear. It just black screens and dumps to the OS.
I did however, get it to work by renaming the pk3 to .wad and it appears to work fine that way just launching from the OS, as ArkOS knows how to launch WAD/IWAD) files natively to LZ/GZDoom. (bypassing the script)
