The Roleplaying Assistant:
Freeware tool featuring character generator (for D&D, Alternity,
Star Wars, in Nomine Satanis), fractal world generator, dungeon
mapper and spell management.
http://www.rpgweb.com
DemonSpawn Software:
An online organization devoted to providing gamers with resources
and programs. MapMaker, FUDGE and T&T die rollers, all in Beta test
(trial download), for PCs.
http://www.demonspawn.net
Vassilakos RPG Programs:
Many downloadable RPG GM tools, including mappers, character and
party generators, and attack generators. Most for AD&D, also
Traveller, Top Secret. Compiled for MSDOS, many with QuickBasic
code.
http://www.cs.ucr.edu/~jimv/progs.html
The Trap Page:
GM Helper will be a do-everything-in-one-program. The Random Name
Generator, Random Spell Generator, Random Treasure and Random Dice
Roller are the only modules packaged right now. This program is
freeware.
http://www.ddream.com/
Irony Games:
"On-web support for Roleplaying Gamers." A nearly exhaustive set of
on-web software roleplaying tools, including the first on-web dice
roller, PBeM server, and map editors, with links to tools they don't
host. That's all free - they also have a bookstore.
http://www.irony.com
Eposic:
Free online JavaScript and Java online roleplaying tools including
animated Tunnels and Trolls dice roller, random event, weather, GM
decision, NPC rune generators, private dice rooms for online RPGs,
gallery of downloadable images.
http://www.eposic.com/
Role Playing DB.:
A commercial roleplaying database manager for Linux and Windows.
http://www.deepsoft.com/cgi-bin/deepwoods.cgi/RolePlayingDB
Tabletop Mapper:
A Dungeon Master tools which helps to control character positions
and actions on a map by hiding areas players can't see.
http://www.tabletopmapper.hpg.com.br/
GDSWare:
Features WhosNext, an utility which is intended to help running
combats with rolling for inititive and keeping track of damage for
multiple characters.
http://www.geocities.com/gdsware/
kLoOge.Werks - The Digital Gaming Table:
A commercial Java tool which allows playing round based and map
using game to be played with a computer.
http://www.kloogeinc.com/werks/
DA: The Role Player's Digital Assistant:
A system independent tool designed to help create, organize, and run
tabletop roleplaying games. [Shareware|Windows NT/2000/XP]
http://www.mjhkstudios.com/DA/Frameset.htm
AnderWare Development:
Features MasterPlan, a freeware scenario-planning utility for
Windows.
http://www16.brinkster.com/anderware/