Funderdome secret collectible

A guide on how to get the arguably easiest collectible in the game

How to unlock

All you need to do is while in the funderdome, shoot at all the spectators. That's it, I know the image was a bobblehead, but i lied. it isn't a bobblehead.

[Alieneve]

Many thanks! To those trying this, yes you can do it in free roam and the game will notify you when you've shot them all