| November 2018 | ||
| 15/11/18 | The alliance FUN (today: $PRIME$) was founded. | |
Founding members::  Пошлая Шпротина, SpyGirls and МалышкyНашишку. | ||
| Leaving of:МалышкyНашишку. | ||
 The alliance reaches a population more than 100. | ||
| 17/11/18 | Leaving of:SpyGirls. | |
| 20/11/18 | The alliance is now known as $PRIME$. | |
| Joining of:Malenkaya, Angels, Стёртые коленки, В_лОм, Yor1k and Druin. | ||
| The alliance reaches a population more than 1,000. | ||
| 21/11/18 | Joining of:Кот Бегемот and МалышкyНашишку. | |
| 22/11/18 | Joining of:карма. | |
| 26/11/18 | The alliance reaches a population more than 5,000. | |
| December 2018 | ||
| 04/12/18 | The alliance reaches a population more than 10,000. | |
| 16/12/18 | Leaving of:Кот Бегемот. | |
| January 2019 | ||
| 07/01/19 | Leaving of:Malenkaya Стёртые коленки В_лОм Yor1k Druin and МалышкyНашишку. | |
| 08/01/19 | Leaving of:Angels. | |
| 14/01/19 | Leaving of:Пошлая Шпротина. | |