| Case's Ladder: Parent site for multiple competitions, includes links to leagues in specific games. |
| Clan Ladder: Includes results, fixtures, and news. |
| ClanBase: Includes results and contact information for competing clans. |
| Elite Clan Warfare: Playing spearhead, Call of Duty:United Offensive, and Counter-Strike:Source. Includes player/team statistics and downloads area. |
| GlobalWarfighter League: Ladders and tournaments. Includes downloads area and forums, subsribers gain access to clan management tools. |
| Klanwars: Includes forums, results, and Java IRC client. |
| Multiplayer Games League: Playing Day of Defeat, Half life and Counter Strike series games. Includes past results and news. |
| National eSports League: Playing Joint Operations, Counter-Strike and Call of Duty. |
| Online Gaming League: Includes forums, supported games list, and rules. |
| ProLeague: Counter-Strike series leagues organised by country. Prizes available. |
| QuakeCon: Annual event with multiple games. Site includes forum and gallery of previous years. |
| Squad Games: Includes forums, downloads, results and fixtures. |
| Stronger than All: Includes results, fixtures, forums, and config files for download. |
| Total Assault Gaming: Includes forums, results and fixtures. |
| United Gaming Clans: Playing TFC and Counter-strike. Includes news, fixtures, results, forums, downloads and IRC chat. |
| WarLeagues: Includes gallery, downloads, forum and competitor information. |
Classical
