Skulltaker Halo 3: Thunderstorm is an achievement in Halo: The Master Chief Collection. This achievement is obtained when a player collects the Thunderstorm skull on the level The Covenant.
Skulltaker Halo 3: Thunderstorm is an achievement in Halo: The Master Chief Collection. This achievement is obtained when a player collects the Thunderstorm skull on the level The Covenant.