Thanks to DeuceGate, you can play Immortal Barons without a password or email by using ssh (port 2222).
ssh -p 2222 @85.119.83.118
The server will create your username upon connection (if it doesn't already exist). The ssh key you use when first connecting is what will identify you on the server for subsequent "calls". Extra details are in the docs. submitted by /u/andy5995 [link] [comments]