False, The cosmic silverback is only in DOA this is not king kong. The holes spawn the creepers nothing more. Who does experiments on Gorillas? Bruce Campbell in Congo but thats not the damn point. Theres no King Kong Gorilla, If there was a boss ask the kids who got to 72 on the 360 leaderboards, send a friendly message, Im pretty sure they'll say no there isn't, and if "noclipping" is so useless you do realize they can go through the files and find this "Cosmic Silverback" and see if it does spawn on top of the map. How else do you think they found out where the amm-o-matic is located in Der Riese and Shi No Numa. Don't knock PC gamers they know what they're talking about. Sorry to sound like an ass.