1914 Alt - Parallel Earth covering diplomacy, economics, military and research. Contains an introduction, FAQ and news. - http://home.planet.nl/%7ehellemon/1870home.htm
Blood Royal: A Game of Dynasties and Diplomacy - A game of dynastic inheritance, diplomatic intrigue and medieval warfare. Designed for up to sixty players, with another sixty or more positions played by the computer. Under development. - http://www.republicofheaven.org.uk/bloodroyal/
Prometheus - Strategical turn based game for 10 to 20 players via e-mail or post, C++ engine is Open Source and free for download here. - http://mathias-kettner.de/prometheus.html
Cold War: Control Destiny - Ever wondered how you would fare as a world leader? This is a chance to find out in a game of diplomacy and strategy. - http://groups.yahoo.com/group/cold_war/
A Twilight of Empires, Lords of the Earth 13 - PBeM strategy game set in Eurasia of 400 AD, from Rome to China, where you are the king. Amazingly, it is human moderated. - http://www.xmission.com/~bob/lote13
Rkka.org - A private project as an adjunct to the Frontline Wargame Club and to provide scenarios of various modern wargames involving the Red/Soviet/Russian Armies. - http://www.rkka.org
Play by Email Emporium - This site is dedicated to supporting the play of board wargames and especially small wargames via electronic means. Utilities such as Cyberboard, Aide De Camp II, and VMAP are supported. - http://pbem.brainiac.com/
Medieval Warlords - Takes place in the Middle Ages, when mighty Kings ruled by fire and sword. The first scenario available is "Medieval Diplomacy", which is a strategic-level war game, where players rule historical kingdoms, leading their armies of armored warrior - http://www.agegames.com/mw
Civil War OnLine (CWOL) - A military, economic, and political simulation of the American Civil War with both wargaming and roleplaying aspects. - http://www.distance-simulations.com
System War - Free browser-based game similar to risk, with message board and community. - http://syswar.2-minds.com/
Lords of Gyrne - A strategic play-by-email fantasy game in which players strive to become Emperor by battling for dominance in a medieval fantasy world. - http://www.gyrne.de/
World War IV - A strategic wargame for up to 40 players set in the near future. - http://www.pagodagames.co.uk/ww4.htm
Shadow Island Games - Hosts Olympia, The Age of Gods, Singularity, Food Chain and Arena games. Also links to pbem tools and other sites. - http://www.pbm.com/
Ultimatum - The Race for Supremacy in Europe - Become the head of a European nation. Using diplomacy, economic planning and military power, compete against other players, through e-mail, for supremacy on the continent. - http://www.immedia.be/benoit/ultimatum/intro/ultimatum.html