Jens Bergensten Jens Bergensten Jens "Jeb" Bergensten is a Swedish video game designer. Since December 2010, he has worked for the video game developer Mojang as a programmer and game designer. He became the lead designer and lead developer of the indie sandbox game "Minecraft", after Markus "Notch" Persson stepped down from his position in December 2011. He is known by his in-game name "jeb_". Bergensten started programming his first games at age 11 using BASIC and Turbo Pascal. By age 21, he was a mapper and modder for the first-person shooter "Quake III Arena". Later he worked as a C++ and
Minecraft 16 August 2011, "Minecraft: Pocket Edition" was released for the Xperia Play on the Android Market as an early alpha version. It was then released for several other compatible devices on 8 October 2011. An iOS version of "Minecraft" was released on 17 November 2011. A port was made available for Windows Phones shortly after Microsoft acquired Mojang. The port concentrates on the creative building and the primitive survival aspect of the game, and does not contain all the features of the PC release. On his Twitter account, Jens Bergensten said that the "Pocket Edition" of "Minecraft" is written in