Code Club AB Code Club AB Code Club AB is a Swedish video game developer based in Motala, founded in 2007 by Rolf Jansson and Markus Persson. The company developed the sandbox massively multiplayer online role-playing game "Wurm Online" and its standalone version, "Wurm Unlimited". Code Club AB was founded as Mojang Specifications AB by Rolf Jansson and Markus Persson in 2007, as the game started to turn a profit. Later in 2007, Markus Persson stepped out of the project and left the company, however, he wished to retain the "Mojang" name for himself, because of which Jansson renamed the company Onetoofree AB.
Mojang year 281,474,976,712,644 AD of a parallel universe. In April 2013, Persson announced that the game was shelved, due to a creative block. In August of that year, he claimed that the game was indefinitely postponed, with the incentive that other Mojang staff members could continue its production should they desire. In September 2012, Mojang began the "Block by Block" charity project in cooperation with UN-Habitat to create and design real-world environments in "Minecraft". The project allows young people who live in those environments to participate in designing the changes they would like to see and involve them in urban planning.