League History
| Season | Cycle | Players | Season Closed |
| Burning Shadows: Season 1 | 2018 | 51 | 31 Aug 2017 |
| Guardians Rising Season 2 | 2017 | 51 | 30 Jun 2017 |
| Sun & Moon: Season 3 | 2017 | 43 | 30 Apr 2017 |
| Sun & Moon: Season 2 | 2017 | 41 | 31 Mar 2017 |
| Evolutions: Season 3 | 2017 | 41 | 31 Jan 2017 |
| Rescue Season | 2016 | 29 | 31 Oct 2016 |
| Parallel Season | 2016 | 23 | 29 Feb 2016 |
| Nature Season | 2016 | 18 | 30 Nov 2015 |
| Mossdeep Gym | 2015 | 22 | 07 Sep 2015 |
| Fortree Gym | 2015 | 33 | 27 Jul 2015 |
| Petalburg Gym | 2015 | 36 | 15 Jun 2015 |
| Greninja | 2014 | 53 | 03 Nov 2014 |
| Delphox | 2014 | 53 | 04 Aug 2014 |
| Chesnaught | 2014 | 53 | 23 Jun 2014 |
| Xerneas | 2014 | 49 | 31 Mar 2014 |
| Froakie | 2014 | 46 | 17 Feb 2014 |
| Fennekin | 2014 | 42 | 06 Jan 2014 |
| Chespin | 2014 | 41 | 25 Nov 2013 |
| Humilau Gym | 2013 | 54 | 15 Sep 2013 |
| Opelucid Gym | 2013 | 58 | 04 Aug 2013 |
| Driftveil Gym | 2013 | 47 | 12 May 2013 |
| Nimbasa Gym | 2013 | 36 | 31 Mar 2013 |
| Castelia Gym | 2013 | 31 | 17 Feb 2013 |
| Virbank Gym | 2013 | 21 | 06 Jan 2013 |
| Aspertia Gym | 2013 | 38 | 25 Nov 2012 |