| May 2012 | ||
| 26/05/12 | The alliance [Cohort] was founded. | |
Founding members::  HanSolo, aspex, Metafix, Kanapa, Deto, Umpa, Xena, NarutoX, Norris, ChuckX and satori. | ||
| Leaving of:Metafix and NarutoX. | ||
 The alliance reaches a population more than 100. | ||
| 31/05/12 | Deletion of:aspex and Deto. | |
| June 2012 | ||
| 01/06/12 | Deletion of:Kanapa Umpa and Xena. | |
| 15/06/12 | Leaving of:HanSolo and satori. | |
| 26/06/12 | Deletion of:ChuckX. | |
| 29/06/12 | Deletion of:Norris. | |
| The alliance [Cohort] was canceled. | ||