Vidmaster Challenge: Brainpan
From Halopedia, the Halo wiki
Vidmaster Challenge: Brainpan
Vidmaster Challenge: Brainpan is a new achievement where you have to find all the hidden skulls on the Mythic maps.
As the Mythic Map Packs have not come out yet, it is not quite possible to attain this achievement. It is worth 25 Gamerpoints.[1]
