On 18 January 2012 jury of three experts from XS Software, after considering all proposals aired the following winners:
We are happy to announce that the winners in the event Best Browser Game of the Year 2011 are selected and thanks to our fans and devoted players, our company managed to get prizes in the...
The Bulgarian Human Resources Management and Development Association (BHRMDA) held its annual awards ceremony on December 16, 2011 for a 9th consecutive year. XS Software won the award for...
XS Software specializes in development, publishing and distribution of browser-based multiplayer online games. With more than 25 million registered players, we are one of the biggest and fastest growing online game producers in Europe.
As a developer, we have set high quality standards - and as a publisher, we promote online games which meet these standards. With this recipe for success, our game portal Madmoo.com has become the top destination for the best online games: from a small challenge for your coffee break to complex, long-term multiplayer games.
2004: Hristo Tenchev founds XS Software JSCo in Sofia, Bulgaria. In November the same year the first Bulgarian Massive Multiplayer Online Game (MMOG) Bulfleet (www.bulfleet.com) was released.
2005: The first version of the second title Khan Wars (www.khanwars.com) was released in Bulgaria.
2008: The internationalization of Khan Wars began. The game was first released in Poland with the support of one of the biggest horizontal portals: www.wp.pl.
2009: Four new titles released. Khan Wars is translated into 25 languages and released in more than 50 countries worldwide. Four new games are ready to be internationalized.
2010: XS Software has just released the Alpha version of its game portal - Madmoo.com. The internationalization of the four new games began. The company started translating the games into 35 + languages. The games are going to be released in 80 + countries.
| Event name | Start date | End date |
| E3 Expo Los Angeles | 5 June, 2012 | 7 June, 2012 |
| Webit Istanbul | 27 June, 2012 | 28 June, 2012 |
| Gamescom Cologne | 17 August, 2012 | 21 August, 2012 |
| IAB Forum Milano | 12 October, 2012 | 13 October, 2012 |
| Webit Bulgaria | 24 October, 2012 | 25 October, 2012 |
Best Browser Game of the Year: 2011
Best Browser Game of the Year: 2010
Galaxy News - Browser Game of the Year: 2010
Galaxy News - Browser Game of the Year: 2009
Galaxy News - Browser Game of the Year: 2008