Minecraft wiki entry for Mojam, associated text: On February 20, 2013, Mojang Studios announced the "Humble Bundle Mojam 2".[3][4] Much like the first Mojam, Mojang Studios took suggestions for potential game ideas and developed a game from them in 78 hours. During this Mojam, other developers including Oxeye Game Studio, Wolfire Games, Vlambeer, Grapefrukt Games, and Ludosity also are making games for the event.