League History
| Season | Cycle | Players | Season Closed |
| Rival | 2010 | 73 | 26 Oct 2009 |
| Darkness Season | 2009 | 56 | 06 Jul 2009 |
| Fighting Season | 2009 | 55 | 25 May 2009 |
| Lightning Season | 2009 | 65 | 02 Mar 2009 |
| Water Season | 2009 | 57 | 19 Jan 2009 |
| Fire Season | 2009 | 67 | 01 Dec 2008 |
| Grass Season | 2009 | 66 | 20 Oct 2008 |
| Snowpoint City | 2008 | 68 | 05 Jul 2008 |
| Canalave City | 2008 | 72 | 24 May 2008 |
| Hearthome City | 2008 | 49 | 12 Apr 2008 |
| Veilstone City | 2008 | 49 | 19 Jan 2008 |
| Oreburgh City | 2008 | 58 | 27 Oct 2007 |
| Viridian City | 2007 | 59 | 18 Aug 2007 |
| Cinnabar Island | 2007 | 32 | 07 Jul 2007 |
| Fuchsia City | 2007 | 32 | 26 May 2007 |
| Saffron City | 2007 | 19 | 14 Apr 2007 |
| Cerulean City | 2007 | 6 | 09 Dec 2006 |