ROBLOX was made by David.Bazsuki, or in ROBLOX known as Builderman. He was later joined by Telamon who made ROBLOX very succesfull. Some people may think Roblox made ROBLOX, but Roblox is an account used by the admins of ROBLOX (Admins: Builderman, telamon etc.) to make hats and other useful stuff.