| May 2021 | ||
| 13/05/21 | The alliance 300 was founded. | |
Founding members::  imhotep, n1k1, jaguarxjl, ElGuason, gringa and Hunter lam. | ||
 The alliance reaches a population more than 1,000. | ||
| 14/05/21 | Joining of:sacalul. | |
| 15/05/21 | Joining of:Alessandro and anditorresb. | |
| Leaving of:ElGuason. | ||
| The alliance reaches a population more than 5,000. | ||
| 16/05/21 | Leaving of:n1k1 and anditorresb. | |
| 17/05/21 | Leaving of:imhotep jaguarxjl and gringa. | |
| 19/05/21 | Joining of:armageron. | |
| Leaving of:Hunter lam. | ||
| 31/05/21 | Deletion of:Alessandro. | |
| June 2021 | ||
| 27/06/21 | Leaving of:armageron. | |