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Standalone UOP Unpacker


Since i myself (and seemingly many others) have certain problems getting UOFiddler to load plugins, i've written a standalone tool to extract the UOP Packages.

It's just the UOPPacker tool by _Epila_ in a standalone version.

Simply extract the executable into your Ultima Online root folder and run it, all the UOP-files containing MUL archives will be extracted to the same directory.

EDIT: Now updated, supports packing as well as unpacking, just run the included batch files.


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Very nice! Any chance it will work the other way around at some point, to repack to UOP?

Any thoughts on future development to this, or is this the final product?