Cross-platform Ultima Online Enhanced Client patcher.
It's able to patch on-the-fly the client executable and then run it, which works fairly well also for servers behind a Dynamic DNS (without a static external IP) and OSes different than Windows.
Compatible with every Enhanced Client version (as of mid 2023...)
Currently supported patches:
- IP, being also able to resolve a hostname and automatically translate it into an IPv4 address;
- Port.