| March 2017 | ||
| 20/03/17 | The alliance COWBOYZ™ was founded. | |
Founding members::  Mr. Proper. | ||
 The alliance reaches a population more than 10,000. | ||
| April 2017 | ||
| 27/04/17 | Joining of:Cuervo, Aldebaran, Noblero, millorock, Heisenberg, chaosinmotion and l Ramhar l. | |
| The alliance reaches a population more than 50,000. | ||
| 28/04/17 | Joining of:FEO, Khanis Lupus and Latino Heat. | |
| 29/04/17 | Joining of:Cristal. | |
 The alliance have their first conquest. | ||
| May 2017 | ||
| 05/05/17 | The alliance reaches a population more than 100,000. | |
| 08/05/17 | Leaving of:Cuervo. | |
| 09/05/17 | Leaving of:millorock and FEO. | |
| 10/05/17 | Leaving of:chaosinmotion. | |
| 15/05/17 | Deletion of:Heisenberg. | |
| 18/05/17 | Joining of:Shap. | |
| Deletion of:l Ramhar l. | ||
| 23/05/17 | Leaving of:Latino Heat. | |
| Deletion of:Noblero. | ||
| June 2017 | ||
| 09/06/17 | Leaving of:Shap. | |
| July 2017 | ||
| 15/07/17 | Leaving of:Aldebaran and Khanis Lupus. | |