Slitherine

Playing hotseat is simply a matter of creating an MP challenge and accepting it yourself. The first time you do this you will get a warning in case you did it by mistake. After that the program will assume you mean to do it.

Because challenges are being snapped up as soon as they appear, it may be wise to password your hotseat challenge to prevent this from happening.

really interesting, thanks

Ah, I was wondering where that option was!