Halo: Campaign Evolved Cowbell Skull — Location & Effect
Find the Halo: Campaign Evolved Cowbell Skull location and route, then check its effect: Objects have less physical mass and are easier to launch.
SKULL #10 / 42
Halo: Campaign Evolved Cowbell Skull effect: Objects have less physical mass and are easier to launch.
How to find this skull
Mission: Assault on the Control Room
At Rally Point Echo, you will come outside onto the bridge where Cortana tells you to commandeer a Banshee. Before taking one, look over the right side of the bridge and carefully drop onto the narrow slanted support below. Follow the dark passage underneath the bridge to find Cowbell.
Other Skulls in Assault on the Control Room
Sources
Last reviewed: July 24, 2026