| July 2015 |
| 13/07/15 | The alliance Xtools (today: ZeroHour) was founded. |
| Founding members::  L U R R, Supernut and Sekhmet. |
|  The alliance reaches a population more than 100. |
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| 14/07/15 | The alliance is now known as Xtools2. |
| Joining of:phreakishOne, outOfBounds and Atrenos. |
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| 15/07/15 | Joining of:Crazy Wolf, bibinjo, Mahismaro and Avengers. |
| Deletion of:L U R R. |
| The alliance reaches a population more than 1,000. |
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| 16/07/15 | Joining of:WihoutName. |
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| 17/07/15 | Joining of:bozoabaza and Ronter. |
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| 18/07/15 | Joining of:mrgnome. |
| Leaving of:bibinjo Mahismaro and Avengers. |
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| 19/07/15 | Joining of:Bobba Fett, Disease, Cla,  SSOTRR and alpha. |
| Leaving of:mrgnome. |
| Deletion of:Disease. |
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| 20/07/15 | Joining of:brontokz. |
| Leaving of:Cla SSOTRR and alpha. |
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| 21/07/15 | Leaving of:WihoutName. |
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| 22/07/15 | Joining of:alpha. |
| Leaving of:Atrenos. |
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| 23/07/15 | Leaving of:Sekhmet. |
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| 25/07/15 | Joining of:Teemo, goranp, YelloW and UrAnus. |
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| 26/07/15 | Joining of:Tale, Greekwolf and Spetsnaz. |
| The alliance reaches a population more than 5,000. |
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| 27/07/15 | Joining of:SopiiX. |
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| 28/07/15 | Joining of:iffi. |
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| 29/07/15 | Joining of:blake and TIHIA. |
| August 2015 |
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| 01/08/15 | The alliance reaches a population more than 10,000. |
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| 06/08/15 | Joining of:rip. |
| Leaving of:bozoabaza. |
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| 07/08/15 | Leaving of:Ronter. |
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| 09/08/15 | Joining of:xglaserx, Ronter and bozoabaza. |
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| 10/08/15 | Joining of:Sirika. |
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| 11/08/15 | Joining of:takjas. |
| Leaving of:Teemo and Greekwolf. |
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| 13/08/15 | Joining of:FreakbonE and Joanne. |
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| 14/08/15 | Joining of:Skintick. |
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| 16/08/15 | Leaving of:blake. |
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| 18/08/15 | Joining of:StupidBird. |
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| 19/08/15 | Joining of:troll. |
| Leaving of:StupidBird. |
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| 20/08/15 | Joining of:ZORO, Bearboy, Jorj, Anserk and heistak. |
| Leaving of:Anserk. |
|  The alliance have their first conquest. |
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| 21/08/15 | Joining of:sky fighter, JMT, Cubalibre, Hugo and Vollhonk. |
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| 22/08/15 | Joining of:PEDROBILE, Hookton and 3DayTester. |
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| 24/08/15 | Joining of:Abdaga. |
| The alliance reaches a population more than 50,000. |
|
| 25/08/15 | Leaving of:YelloW. |
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| 26/08/15 | Joining of:xXbansheeXx. |
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| 27/08/15 | Joining of:YelloW and Cyclops. |
| Leaving of:Hookton and Cyclops. |
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| 29/08/15 | Joining of:Taratso. |
| Leaving of:Bearboy. |
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| 31/08/15 | Leaving of:TIHIA. |
| September 2015 |
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| 01/09/15 | Joining of:TURNO and GKwon. |
| Deletion of:takjas. |
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| 02/09/15 | Deletion of:troll. |
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| 05/09/15 | Leaving of:GKwon. |
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| 06/09/15 | Leaving of:outOfBounds. |
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| 07/09/15 | Joining of:Oher. |
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| 10/09/15 | Joining of:Bort. |
| Leaving of:ZORO. |
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| 11/09/15 | Leaving of:goranp. |
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| 12/09/15 | Leaving of:Hugo. |
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| 13/09/15 | The alliance is now known as ZeroHour. |
| Leaving of:Tale. |
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| 14/09/15 | Leaving of:Sirika. |
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| 17/09/15 | Leaving of:Cubalibre and Taratso. |
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| 21/09/15 | Joining of:Rokkikukko. |
| The alliance has done over 5 conquests. |
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| 23/09/15 | Leaving of:alpha. |
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| 24/09/15 | Deletion of:JMT. |
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| 26/09/15 | Leaving of:UrAnus SopiiX xglaserx FreakbonE Joanne Skintick heistak sky fighter 3DayTester YelloW TURNO Oher Bort and Rokkikukko. |
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| 27/09/15 | Leaving of:Bobba Fett. |
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| 28/09/15 | Leaving of:phreakishOne and Spetsnaz. |
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| 30/09/15 | Leaving of:brontokz rip Ronter and xXbansheeXx. |
| October 2015 |
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| 01/10/15 | Deletion of:Crazy Wolf. |
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| 02/10/15 | Leaving of:Vollhonk. |
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| 03/10/15 | Leaving of:Jorj. |
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| 04/10/15 | Leaving of:Abdaga. |
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| 05/10/15 | Deletion of:PEDROBILE. |
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| 06/10/15 | Deletion of:iffi. |
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| 08/10/15 | Leaving of:bozoabaza. |
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| 11/10/15 | The alliance ZeroHour was canceled. |