A KCD:MP server
174.181.81.51:7777
The public server list does not know this server right now: it may be private, down for the moment, or the address may be mistyped. Join still works: the launcher asks the server itself.
Join
Nothing happened? Get KCD:MP, start the launcher once, then click Join again.
Address · for Direct connect
174.181.81.51:7777
Join opens the KCD:MP launcher on this server's details, where one more click joins. It takes the newest version of the launcher.