| September 2016 | ||
| 15/09/16 | The alliance Grenade was founded. | |
Founding members::  Jijipop, Rubbishbin, kuma-kuma and Yamato. | ||
 The alliance reaches a population more than 1,000. | ||
| 16/09/16 | Joining of:amorkleinjunio. | |
| 22/09/16 | The alliance reaches a population more than 5,000. | |
| 30/09/16 | Joining of:TaylorSwift. | |
| Leaving of:TaylorSwift. | ||
| October 2016 | ||
| 03/10/16 | Joining of:PenguinPoP. | |
| 09/10/16 | The alliance reaches a population more than 10,000. | |
| 30/10/16 | Leaving of:Jijipop. | |
| November 2016 | ||
| 03/11/16 | Leaving of:kuma-kuma. | |
| 06/11/16 | Leaving of:amorkleinjunio. | |
| 07/11/16 | Leaving of:Rubbishbin. | |
| 19/11/16 | Joining of:amorkleinjunio. | |
| 25/11/16 |  The alliance have their first conquest. | |
| December 2016 | ||
| 11/12/16 | Leaving of:amorkleinjunio. | |
| January 2017 | ||
| 01/01/17 | Deletion of:Yamato. | |
| 15/01/17 | Deletion of:PenguinPoP. | |
| The alliance Grenade was canceled. | ||