Tatanka was founded in 1994 by Krzysztof Jakubowski and Michał Sokolski. As an informal group operating on the so-called demoscene, creating games and multimedia applications, it gathered around itself talented creators of modern media; graphic designers, programmers and musicians. In 2000, Tatanka was transformed into a Civil Partnership focusing on game development. The next step was the establishment of City Interactive sp. z o.o. in 2002 and the termination of Tatanka's commercial activity leading to its dissolution in May 2007.