Tweet: Minecraft Hour of Code is up a running! https://t... Steve Hatch, November 16, 2015. Minecraft Hour of Code is up a running! studio.code.org/s/mc Filed under Twitter. More to read December 22, 2015Tweet: Can’t wait to see the bathroom! https://t.co/1rlnI... December 10, 2015Tweet: Nice work @amazonprimenow! https://t.co/nc7uV1GqeZ November 5, 2015Tweet: Minecraft used to teach children molecular chemist... October 29, 2015Tweet: Study shows the best way to learn math is to learn...