Some people claim the code was initially used in 2013, as @grotyneverdies2 said, because players who were physically close together being online at the same time would sometimes mess up the servers.

How to redeem Roblox Mugen codes To redeem Mugen codes, just follow these steps: In Roblox, launch Mugen A “Codes” button is visible on the left of the screen, second from the bottom. Click it ...