@krock099 - possibly no dm as your a new forum user.
ARK mobile, interesting. I don't know if that's the same format etc. but I can certainly check it out and get back to you. This tool was for the main PC versions of the various maps.
Toolkit has checks for file versions and currently supports versions 5 through 9 of the UE GameObject save file format. When attempting to load your mobile version it is returning version 33 and as such skips and fails to load.
Ill see if there is anything familiar and look at maybe supporting ARK mobile if I can in a future release.