| August 2015 | ||
| 17/08/15 | The alliance B2 was founded. | |
Founding members::  Maximuzzprime, vangeldark, MALEFICA, Ketsalkoatl, neoace, buba neutro, tararira, clark kent and N.K. | ||
| Leaving of:N.K. | ||
 The alliance reaches a population more than 100. | ||
| 18/08/15 | Joining of:DreamTheater_, fidelius and Afterlife. | |
| 19/08/15 | Joining of:Gallo Stunner and catas. | |
| Leaving of:clark kent. | ||
| The alliance reaches a population more than 1,000. | ||
| 21/08/15 | Deletion of:DreamTheater_. | |
| 22/08/15 | Leaving of:fidelius. | |
| 23/08/15 | Leaving of:MALEFICA and buba neutro. | |
| 24/08/15 | Leaving of:vangeldark and Gallo Stunner. | |
| 25/08/15 | Leaving of:Maximuzzprime tararira Afterlife and catas. | |
| 27/08/15 | Deletion of:Ketsalkoatl. | |
| September 2015 | ||
| 05/09/15 | The alliance B2 was canceled. | |