Skulltaker Halo: CE: Mythic

Skulltaker Halo: CE: Mythic is an achievement in Halo: The Master Chief Collection. It is awarded for activating the Mythic skull in Halo: Combat Evolved Anniversary remastered mode on Halo. The achievement is worth 5 gamerpoints and can be unlocked on any difficulty.

Location
After defeating the first Covenant wave, walk directly towards the waterfall from the escape pod. It is behind the large boulder on the right in the water.