Circle – Slipknot Roblox Id 3019001514 Vote Up +3 Vote Down -0You already voted! This is the music code for Circle by Slipknot and the song id is as mentioned above. Please give it a thumbs up if it worked for you and a thumbs down if its not working so that we can see if they have taken it down due to copyright issues. Tags: Circle - Slipknot Roblox Id