| April 2019 | ||
| 24/04/19 | The alliance YU was founded. | |
Founding members::  Bmw, Akkero, eXotek and Dzoni. | ||
 The alliance reaches a population more than 100. | ||
| 25/04/19 | Joining of:JackSparrow, hta, boban67, aleksandra and mouses. | |
| Leaving of:boban67. | ||
| 26/04/19 | Joining of:Flamingo. | |
| 27/04/19 | Joining of:Batinar. | |
| The alliance reaches a population more than 1,000. | ||
| 28/04/19 | Joining of:sakalaka and AnnaGzatoRR. | |
| 29/04/19 | Joining of:GHAUL, Red Rider and Sema.BiH. | |
| Leaving of:Dzoni. | ||
| 30/04/19 | Joining of:Raptibaby. | |
| Leaving of:Bmw and sakalaka. | ||
| May 2019 | ||
| 01/05/19 | Joining of:Pochuion. | |
| Leaving of:hta and Raptibaby. | ||
| 02/05/19 | Joining of:Neo. | |
| 03/05/19 | Leaving of:Akkero eXotek aleksandra mouses and AnnaGzatoRR. | |
| 04/05/19 | Leaving of:JackSparrow Flamingo Batinar GHAUL Sema.BiH Pochuion and Neo. | |
| 08/05/19 | Deletion of:Red Rider. | |
| The alliance YU was canceled. | ||