Massacre – OmenXIII Roblox Id 633324484 Vote Up +3 Vote Down -0You already voted! This is the music code for Massacre by OmenXIIIand 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: Massacre - OmenXIII Roblox Id