2builders2tools (2b2t) is a "Minecraft" multiplayer game server founded in 2010 by an unknown owner, known online as "Hausemaster". 2b2t is one of the oldest servers in Minecraft. 2b2t is also the oldest server in Minecraft where there are no rules, which "Minecraft" players like to call an "anarchy server. The server is running on the same map without a single reset since its creation, with its Spawn area being extremely damaged. The server has no rules, cheating and griefing are common, in addition to violence and racism in the game chat. The server became famous among the players of Minecraft thanks to its chaotic nature. According to the owner of 2b2t, as of March 2021, the server is over 10,300 gigabytes in size, and had over 600,000 players visiting at least once. The server is also a viral topic on YouTube, with videos about it reaching millions of views on that website.