Warhorse Simulations | Automated Card Tracking System

ACTS is a free on-web service which allows you to set up and track card decks for PBEM games. Currently configured for: AH/Hasbro's Hannibal, For the People, Successors, Titan, and We the People; GMT's Paths of Glory; and QED's Blue vs Gray.
http://www.warhorsesim.com/acts/

Strategic Map Simulator (SMS)

A wargame, RPG, and PBeM utility for playing board games over long distances. Free download for Windows.
http://www.flyingzebra.com/sms/

GUB: the Generic Universal Boardgame

A Java 2 application that allows players to play almost any type of board game on their computer, using a simple text file with game piece descriptions, a GIF or JPG copy of a game board, and an optional set of graphics for the game pieces. Several game p
http://ludo.iwarp.com/gub/GUB.html

JET

Computer aide and PBEM tool for Europa series of WWII games. Supports many basic rules of the game system. Open source, Windows executable.
http://www.microteam.fi/jet/

Colossus

Download a Java version of Avalon Hill's Titan boardgame. Currently "hotseat" play only.
http://colossus.sourceforge.net/

Wargame Rules and Software

GameMapr is a relatively simple map-making program for wargamers, "historically" oriented, rather than "fantasy" oriented. That is, it contains pre-built standard military symbols, rather than fantasy-type symbols. Windows shareware, download demo.
http://www.angelfire.com/wa/rogerswhome/downloads.html

CyberBoard

Board gaming system for playing board games by electronic mail. Graphically design the various parts of a board game on your computer, the players make their moves and exchange recorded versions of the moves with their opponents. Free download. For Window
http://cyberboard.brainiac.com/

Assist

A play by email gaming aid, for MS Windows. A Game editor; a map editor; a unit editor. Shareware, $30 registration.
http://redshift.users.netlink.co.uk/assist.html