| March 2023 | ||
| 29/03/23 | The alliance ROMA was founded. | |
Founding members::  Aker37. | ||
 The alliance reaches a population more than 100. | ||
| April 2023 | ||
| 01/04/23 | Joining of:Vasco. | |
| 11/04/23 | Joining of:seeaii. | |
| 20/04/23 | Leaving of:Aker37. | |
| The alliance reaches a population more than 1,000. | ||
| May 2023 | ||
| 20/05/23 | Deletion of:Vasco. | |
| July 2023 | ||
| 27/07/23 | Leaving of:seeaii. | |
| 28/07/23 | The alliance is now known as ROMA. | |
| Joining of:seeaii. | ||