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Question about adding music as reward for getting all collectibles on a custom map


FNG / Fresh Meat
Jan 16, 2019
Hello, I am very new at making maps but I'd like to know if anyone knows how, or if, it is possible to trigger a song to play after all collectibles have been obtained in a custom map. I am currently finishing up a Left 4 Dead No Mercy Map and I would like to add a reward for people finding all collectibles in the form of a song from the game.

Something like Call of Duty zombies secret songs, and how you had to activate all meteorite stones to trigger "115."

I mostly learned to make a map through tutorials and experimenting, so I am not sure if I just missed an option that allows for that. Or if it requires coding (which I have no experience in) to make it possible. Any help or hints are greatly appreciated. Thanks!


Grizzled Veteran
May 14, 2009
I think control over music is little if not non existent, this has been a request from community since SDK was available I think and to this date I don't recall to have seen a solution.