| September 2009 | ||
| 22/09/09 | The alliance Enigma² (today: énigma²) was founded. | |
Founding members::  Sticmy, plop_lol and ombrage. | ||
 The alliance reaches a population more than 100. | ||
| 23/09/09 | Joining of:Sufodix, POMAH, beb25, bebite and AminMike. | |
| 25/09/09 | Joining of:ph44. | |
| The alliance reaches a population more than 1,000. | ||
| 26/09/09 | Joining of:Shoubedaoui and nadalito. | |
| 27/09/09 | Joining of:Tiball. | |
| 28/09/09 | Joining of:tatienanie. | |
| October 2009 | ||
| 03/10/09 | Leaving of:Sticmy. | |
| 04/10/09 | Leaving of:bebite. | |
| 09/10/09 | Joining of:whitesilver. | |
| 12/10/09 | Deletion of:AminMike. | |
| 16/10/09 | Joining of:vv1. | |
| 26/10/09 | Joining of:badboy. | |
| 27/10/09 | Joining of:serena and HAL. | |
| Leaving of:HAL. | ||
| 28/10/09 | Joining of:le dave. | |
| November 2009 | ||
| 01/11/09 | Joining of:SefyU. | |
| Deletion of:Shoubedaoui. | ||
| The alliance reaches a population more than 5,000. | ||
| 02/11/09 | Leaving of:ombrage. | |
| 03/11/09 | Leaving of:SefyU. | |
| 05/11/09 | The alliance is now known as Dexpo. | |
| Leaving of:serena. | ||
| 06/11/09 | Leaving of:le dave. | |
| 08/11/09 | Joining of:clement! and christian09. | |
| 10/11/09 | The alliance is now known as Enigma 2. | |
| 17/11/09 | Leaving of:Sufodix. | |
| 18/11/09 | Joining of:phelim. | |
| 29/11/09 | Joining of:Lili13. | |
| December 2009 | ||
| 02/12/09 | The alliance is now known as «LRE.2». | |
| Joining of:dexta. | ||
| Leaving of:beb25 and Lili13. | ||
| 03/12/09 | The alliance is now known as énigma². | |
| 04/12/09 | Leaving of:clement! and dexta. | |
| 05/12/09 | Leaving of:badboy. | |
| 06/12/09 | Joining of:clement!. | |
| 08/12/09 | Joining of:zena. | |
| 11/12/09 | Leaving of:clement!. | |
| 12/12/09 | Joining of:phocea. | |
| 22/12/09 | Leaving of:phelim. | |
| 25/12/09 | Deletion of:nadalito and zena. | |
| January 2010 | ||
| 03/01/10 | Leaving of:ph44. | |
| 06/01/10 | Joining of:YaKKuZa. | |
| 07/01/10 | Joining of:Jonathan09. | |
| 10/01/10 | Joining of:travian24. | |
| 12/01/10 | Joining of:upsilon54, typer, Morcos and gigi3. | |
| 14/01/10 | Joining of:ph44. | |
| 17/01/10 | The alliance reaches a population more than 10,000. | |
| 18/01/10 | Leaving of:Jonathan09 and travian24. | |
| 23/01/10 | Deletion of:vv1. | |
| 25/01/10 | Joining of:robocop. | |
| 31/01/10 | Leaving of:christian09. | |
| February 2010 | ||
| 01/02/10 | Deletion of:ph44. | |
| 03/02/10 | Leaving of:plop_lol Tiball whitesilver phocea YaKKuZa upsilon54 and robocop. | |
| 05/02/10 | Joining of:upsilon54 and YaKKuZa. | |
| 07/02/10 | Deletion of:Morcos. | |
| 10/02/10 | Joining of:whitesilver. | |
| 16/02/10 | Deletion of:gigi3. | |
| 24/02/10 | Joining of:easypiro and lyo. | |
| March 2010 | ||
| 07/03/10 | Deletion of:lyo. | |
| 09/03/10 | Deletion of:POMAH. | |
| 10/03/10 | Deletion of:tatienanie. | |
| 12/03/10 | Leaving of:typer and upsilon54. | |
| 17/03/10 | Leaving of:whitesilver. | |
| 27/03/10 | Joining of:any. | |
| 28/03/10 | Leaving of:easypiro. | |
| April 2010 | ||
| 04/04/10 | Leaving of:YaKKuZa. | |
| May 2010 | ||
| 14/05/10 | Deletion of:any. | |
| The alliance énigma² was canceled. | ||