| June 2022 |
| 14/06/22 | The alliance DACIA (today: RO+UA) was founded. |
| Founding members::  masteroi, doRR, Mentel,  Sarmisegetusa, MTM, BiT, jerk, SURÂS, Mosuleo,  Sven, Baizbuc, offgal, mircea_xxl, Angelyc, mihai06, Cafabulan, Moshu, AllStars, Robert1, escalibur, Kaka, Dire, Sedan, lime, Bettega, Wolf18, Sometimes, DyDy, Spyk, Crindem, MeHigh, Socatul, Naruto, mossu, nikk, CosminS, selfpay, Spiridusul, -H-, Hooligans, xvendetta and G3oRid3r. |
| Leaving of:MeHigh. |
|  The alliance reaches a population more than 10,000. |
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| 15/06/22 | The alliance is now known as RO. |
| Joining of:Ady_88. |
| Deletion of:Spiridusul. |
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| 17/06/22 | Leaving of:selfpay. |
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| 18/06/22 | Joining of:Yulicu and kezak. |
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| 20/06/22 | Deletion of:nikk. |
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| 23/06/22 | Joining of:Enkidu and alaska. |
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| 24/06/22 | The alliance reaches a population more than 50,000. |
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| 25/06/22 | Joining of:Floki. |
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| 26/06/22 | Joining of:JavraOrdinara. |
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| 29/06/22 | Joining of:DirtyTalks. |
| Deletion of:Sometimes. |
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| 30/06/22 | Leaving of:DirtyTalks. |
| July 2022 |
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| 04/07/22 | The alliance reaches a population more than 100,000. |
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| 08/07/22 |  The alliance have their first conquest. |
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| 11/07/22 | Leaving of:Naruto. |
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| 17/07/22 | Deletion of:Bettega. |
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| 20/07/22 | Deletion of:-H- and Hooligans. |
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| 22/07/22 | Deletion of:Floki. |
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| 27/07/22 | Deletion of:Enkidu and alaska. |
| August 2022 |
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| 03/08/22 | The alliance has done over 5 conquests. |
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| 10/08/22 | Deletion of:xvendetta. |
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| 27/08/22 | The alliance has done over 10 conquests. |
| September 2022 |
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| 05/09/22 | The alliance is now known as RO+UA. |
| Joining of:qaz and Over Doms. |
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| 06/09/22 | Joining of:Riki-Tavi, Accman, Еней, Sakyra, Petrovuch and Bambony. |
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| 07/09/22 | Joining of:blackbird331 and Jakobzzz. |
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| 08/09/22 | Joining of:west, uromb, knight4, Qazwer, Volpato, Freeagent, Remmi, Квентин, larson, Булочка, Coinmaker, Tot and Aleks. |
| Leaving of:Socatul mossu and CosminS. |
| The alliance reaches a population more than 500,000. |
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| 09/09/22 | Joining of:sergnik, taxi and sumbahakas. |
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| 10/09/22 | Joining of:Grafalf. |
| Leaving of:Wolf18 Spyk and Crindem. |
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| 11/09/22 | Joining of:Pafka, pabj1uk and sad. |
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| 12/09/22 | The alliance has done over 20 conquests. |
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| 17/09/22 | Leaving of:DyDy. |