See also:

• Games: Roleplaying: Genres: Universal: d20 System  (77)

• Mutants & Masterminds HQ   - Official game site. Features Freedom City campaign background, previews of upcoming supplements, and a message board, as well as FAQ, errata, a mini-adventure, and maps.

• Arcady's Mutants And Masterminds Game - Campaign notes and general articles on the game. Features characters, story arcs, and session logs.
• Brand's Brand Publications - Features free previews of Church and State, a campaign setting and adventure.
• Defenders-5 - Campaign setting. Includes a history and map of Pacific City, its heroes, and its villains.
• E-CORE - M&M Superlink News - Collects and organizes superlink information. Features articles, supers, mooks, and powers.
• Freedom City - Mystery Men - Features character biographies and statistics.
• Hall of Justice - Features write-ups of DC, Marvel, and Freedom City characters.
• Mutants and Masterminds - Game statistics for the Justice League.
• Mutants and Masterminds - The Freedom City Game - Campaign notes that include characters, referee handouts, and session summaries.
• Quantum Heroes - Alternate campaign setting featuring hero and villain write-ups and house rules.
• Simpson's Excel Character Builder - Character sheets for download.
• Valdier.com - Features forums, news, and characters. Includes a character creation tutorial and a guide to buying powers.
• Yahoo Groups : Mutants and Masterminds - Discussion of campaign ideas, characters, and rules.