So, how can one join and play the game? No website? Critical info not easily accessible from the 1st page of thread.
Right now the game exists in the 2 databases listed in OP, this thread, in freenode IRC at ##crypto-kingdom, and in the minds of almost 100 players joined to date. The website has been in development during this startup period.
If you want to join the game just PM me with your desired character's nickname, age, sex (M/F). I will also issue a payment ID for Monero deposits, in case you would like to buy any in-game assets such as land or gold.