League History
| Season | Cycle | Players | Season Closed |
| Burning Shadows: Season 3 | 2018 | 67 | October 31, 2017 |
| Burning Shadows: Season 1 | 2018 | 67 | August 31, 2017 |
| Guardians Rising Season 3 | 2017 | 111 | July 31, 2017 |
| Guardians Rising Season 2 | 2017 | 111 | June 30, 2017 |
| Sun & Moon: Season 2 | 2017 | 102 | March 31, 2017 |
| Sun & Moon: Season 1 | 2017 | 101 | February 28, 2017 |
| Evolutions: Season 2 | 2017 | 96 | December 31, 2016 |
| Evolutions: Season 1 | 2017 | 96 | November 30, 2016 |
| Rescue Season | 2016 | 88 | October 31, 2016 |
| Gear Season | 2016 | 62 | September 30, 2016 |
| Steam Season | 2016 | 39 | August 31, 2016 |
| Worlds Collide Season | 2016 | 85 | April 30, 2016 |
| Rift Season | 2016 | 82 | March 31, 2016 |
| Parallel Season | 2016 | 16 | February 29, 2016 |
| Break Season | 2016 | 54 | January 31, 2016 |
| Tech Season | 2016 | 45 | December 31, 2015 |
| Nature Season | 2016 | 39 | November 30, 2015 |
| Sootopolis Gym | 2015 | 68 | October 19, 2015 |
| Mossdeep Gym | 2015 | 68 | September 07, 2015 |
| Fortree Gym | 2015 | 54 | July 27, 2015 |
| Petalburg Gym | 2015 | 52 | June 15, 2015 |
| Lavaridge Gym | 2015 | 52 | May 05, 2015 |
| Mauville Gym | 2015 | 52 | March 23, 2015 |
| Dewford Gym | 2015 | 52 | February 09, 2015 |
| Rustboro Gym | 2015 | 52 | December 29, 2014 |