The Cluster Bomb is a secondary vehicle weapon featured in the multiplayer mode Road Rage in RAGE. It is unlocked at level 9, and comes equipped on the Boss Monarch class vehicle. There are 12 shells given to the player at the beginning of a Rally. The Cluster Bomb is unique because it is a group of three rockets that all fly at the same target and detonate together once they come in contact with anything, hence the word cluster.