Archipelago [more]
Fantasy marine based war and trading game.
http://mysite.wanadoo-members.co.uk/hand_moderated_games/index.jhtml

Darkness of Silverfall [more]
Space combat and conquest game set in a realistic 3 dimensional unlimited galaxy.
http://www.users.bigpond.net.au/romagames/dos.htm

Mech Mayhem [more]
A PBM of robot combat in the near future. Contains general and technical information.
http://uk.geocities.com/vardgames/

Seadogs and Darlings [more]
Historical roleplaying game set during the reign of Queen Elizabeth where social standing is of utmost importance.
http://groups.msn.com/seadogsanddarlings/

The Playbook for Everything Gameplan [more]
Directory of Gameplan related sites, the American football play-by-mail system in the UK.
http://brucey.net/gameplan-pbm/