» Basic Roleplaying . Net    Unofficial site of Basic Roleplaying, Chaosium's d100 System. Hosts a variety of resources including The Chaos Project, Uncounted Worlds fanzine, rules conversions, scenarios, adventures, World Forges, and rules variants.    http://www.basicroleplaying.net/

» Basic Roleplaying Central    Community fansite hosting the basic roleplaying forum, a wiki, a fan art gallery, updated news and a link list.    http://basicroleplaying.com/

» Basic_Roleplaying Yahoo! Group    Message group for the new system. Archive and how to join.    http://games.groups.yahoo.com/group/Basic_Roleplaying/

» Chaosium    The official publisher of the Basic Roleplaying game system.    http://www.chaosium.com/

» Colin Brett's Home Page    A modified d100 roleplaying game system for Middle-earth.    http://www.colinabrett.uklinux.net/

» Dales Web Pages    A modified d100 roleplaying game for fantasy and modern settings.    http://www.met.rdg.ac.uk/~sws99dsc/rpg/

» Fire & Sword    An archive of house rules.    http://www.orion-forever.com/firesword/

» GORE    A free generic d100 roleplaying game system.    http://www.goblinoidgames.com/gore.htm

» Historical RPG Files    Warlords of Alexandria, a classical greek d100 roleplaying game system.    http://www.balbinus.com/

» Mailing List of the Basic Role-Playing System    The original BRP mailing list. Archive and how to join.    http://basicrps.narod.ru/

» RPG Rules Recipes Repository    A collection of house rules.    http://recipes.rollspelshornan.se/Repository/BasicRoleplaying

» Seraphim Guard    Publisher of the upcoming DeadWorld setting.    http://www2.seraphim-guard.com/component/option,com_frontpage/Itemid,1/

» basicrpgs.com    The core basic roleplaying rules, the World of Wonder booklets and 4 new settings.    http://www.basicrps.com/