Stellar Kings Team Challenge
- Teams compete in six-on-six games with members of one other team. One game is active at a time, where the reigning champion is fighting the top challenger. Includes rules, etiquette and ethics guidelines, game maps and analyses, and team rosters.
- http://students.ou.edu/G/Michael.A.Ginn-1/Stellar_Kings/

International Stellar Crisis League
- Tournaments based on grudge matches among three-player teams, using a dedicated server. Includes rules and standings from current and previous seasons, including history and maps of each game.
- http://www.ludbach.de/iscl/

The Bridier Ranking System for Stellar Crisis
- Details of the ranking system for two-player games, based on a system originally used to rank French chess players.
- http://sc-original.sourceforge.net/bridier.php