| April 2013 | ||
| 12/04/13 | The alliance MuMera (today: RAIN) was founded. | |
Founding members::  muzzy and mennico. | ||
 The alliance reaches a population more than 10,000. | ||
 The alliance have their first conquest. | ||
| 21/04/13 | The alliance has done over 5 conquests. | |
| 24/04/13 | The alliance reaches a population more than 50,000. | |
| 27/04/13 | Joining of:Drop. | |
| May 2013 | ||
| 04/05/13 | The alliance is now known as RAIN. | |
| 12/05/13 | The alliance has done over 10 conquests. | |