But other than that hiccup, everything seems to have downloaded, unzipped, and installed fine. The Valhalla Lost client says my version is 6.0.5.0, patch 0. However, upon trying to create a character, it says Mondain's Legacy as well as the Samurai Empire upgrade are required. Doing some googling, it appears as though Samurai Empire should already be installed with Mondain's Legacy. The ReadMe from the original UO download repeats that all expansions up to Mondain's Legacy are included with the download, and the download was about the same as Valhalla Lost stated that it would be: Roughly 700 MB. I ran no patches or updates with the original client, as instructed by Valhalla Lost.
Any suggestions or insight? I'm looking forward to playing
Edit: Even Windows 10 recognizes the program as Ultima Online: Mondain's Legacy. I was going to uninstall and try a different download, but I'm convinced this unpatched, unupdated version should run smoothly with the ValhallaLost client.