It is topologically equivalent to Avalon-Hill's map. It is on a uniform grid with vertical and horizontal lines. All land regions are strictly rectangular.

Observes games and produces maps automatically. Easy-to-use web interface. Powerful searches of the JDPR data base.

Diplomacy AI Development Environment. Developers' centre with information, news and download page.

Mapper for Windows, MapMaker, variants, DipTimer and Diplomacy AI.

Diplo is an Adjudicator for Standard Diplomacy games. Diplo 2.8 is available for Windows 95/98/NT.

Supports Diplomacy variants and maintains full game history. Can import Judge results to set up a position. Built in Adjudicator.

Adjudicator and mapping program that runs on Windows, Linux, Solaris, and Mac OS X.

A cross-platform tool for displaying, adjudicating and tracking games and variants. Features downloads, manual, and forums.

All of these maps may be used with Gary Pennington's DipChief mapping program.

Will help you plan and play a complete game. Lets you add, remove and delete units outside the normal game rules. This helps you consider different strategies and plan campaigns without having to work through a complete game.