| April 2012 | ||
| 19/04/12 | The alliance UD 99 (today: AL77) was founded. | |
Founding members::  Jordan Linton. | ||
 The alliance reaches a population more than 100. | ||
| 20/04/12 | Joining of:Jevans. | |
| 21/04/12 | Joining of:foridfaysal and enoal. | |
| 22/04/12 | Joining of:EnterCounter. | |
| 23/04/12 | Joining of:ajeb22 and The Grand Puba. | |
| The alliance reaches a population more than 1,000. | ||
| 24/04/12 | Joining of:simon54, HoAX and NEO-b. | |
| 28/04/12 | Leaving of:EnterCounter. | |
| May 2012 | ||
| 04/05/12 | Leaving of:simon54. | |
| 09/05/12 | Joining of:Nikola&koki and Discovertimo. | |
| 10/05/12 | Leaving of:NEO-b and Discovertimo. | |
| 15/05/12 | Joining of:anushuya. | |
| 24/05/12 | Deletion of:Jevans. | |
| 25/05/12 | Leaving of:Jordan Linton and The Grand Puba. | |
| 26/05/12 | Leaving of:Nikola&koki and anushuya. | |
| June 2012 | ||
| 08/06/12 | Deletion of:ajeb22. | |
| 10/06/12 | Leaving of:HoAX. | |
| August 2012 | ||
| 01/08/12 | The alliance is now known as AL77. | |