| February 2016 | ||
| 13/02/16 | The alliance pti (today: EU) was founded. | |
Founding members::  pti. | ||
 The alliance reaches a population more than 100. | ||
| 15/02/16 | Joining of:badrbadr, AMENDOAAMARGA, MANGAS, Walking Dead and vinky. | |
| 16/02/16 | Joining of:Villagedefana. | |
| The alliance reaches a population more than 1,000. | ||
| 17/02/16 | Joining of:Athena. | |
| 18/02/16 | The alliance is now known as EU. | |
| 21/02/16 | Leaving of:vinky and Athena. | |
| 22/02/16 | Leaving of:Villagedefana. | |
| 23/02/16 | Joining of:Unexist. | |
| 25/02/16 | Deletion of:AMENDOAAMARGA. | |
| 26/02/16 | Leaving of:badrbadr. | |
| March 2016 | ||
| 08/03/16 | Leaving of:Unexist. | |
| 27/03/16 | Leaving of:Walking Dead. | |
| Deletion of:pti. | ||