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 MineCon, there was an "Into The Nether" after-party with deadmau5. Free codes were given to every attendee of MineCon that unlocked alpha versions of Mojang's "Scrolls", as well as an additional non-Mojang game, "Cobalt", developed by Oxeye Game Studios. Similar events occurred in MineCon 2012, which took place in Disneyland Paris from in November. The tickets for the 2012 event sold out in less than two hours. MineCon 2013 was held in Orlando in November as well. MineCon 2015 was held in London in July. MineCon 2016 was held in Anaheim in September. MineCon 2017 was held as a livestream