League History
| Season | Cycle | Players | Season Closed |
| Steam Season | 2016 | 23 | August 31, 2016 |
| Break Season | 2016 | 16 | January 31, 2016 |
| Tech Season | 2016 | 12 | December 31, 2015 |
| Nature Season | 2016 | 15 | November 30, 2015 |
| Sootopolis Gym | 2015 | 15 | October 19, 2015 |
| Mossdeep Gym | 2015 | 14 | September 07, 2015 |
| Fortree Gym | 2015 | 12 | July 27, 2015 |
| Petalburg Gym | 2015 | 14 | June 15, 2015 |
| Lavaridge Gym | 2015 | 13 | May 05, 2015 |
| Mauville Gym | 2015 | 17 | March 23, 2015 |
| Dewford Gym | 2015 | 16 | February 09, 2015 |
| Rustboro Gym | 2015 | 18 | December 29, 2014 |
| Greninja | 2014 | 20 | November 03, 2014 |
| Delphox | 2014 | 22 | August 04, 2014 |
| Chesnaught | 2014 | 19 | June 23, 2014 |
| Yveltal | 2014 | 19 | May 12, 2014 |
| Xerneas | 2014 | 18 | March 31, 2014 |
| Froakie | 2014 | 28 | February 17, 2014 |
| Fennekin | 2014 | 27 | January 06, 2014 |
| Chespin | 2014 | 27 | November 25, 2013 |
| Humilau Gym | 2013 | 30 | September 15, 2013 |
| Opelucid Gym | 2013 | 30 | August 04, 2013 |
| Mistralton Gym | 2013 | 32 | June 23, 2013 |
| Driftveil Gym | 2013 | 28 | May 12, 2013 |
| Nimbasa Gym | 2013 | 23 | March 31, 2013 |