Vidmaster Challenge (achievement)

Vidmaster Challenge is an achievement in Halo: Spartan Assault. It is unlocked by completing Operation E, mission 1 with the Hollow and Black Eye skulls active. The achievement is worth 15 Gamerscore on Xbox 360 and Windows systems, and 30 Gamerscore on Xbox One. It is represented by a circle surrounding two skulls.

Tips
Players having difficulty completing the level can improve their chances by purchasing an improved armor ability and/or damage boost with XP or cR.