"Brobot is brOP" -parker_pajamas
The Brobot floats on your shoulder and shoots anything in its sight. It shoots rather quickly and deals 21 hitpoints of damage to players and 14 hitpoints of damage to mobs. Unlike the Brobot Gold it does not lock onto a target but rather shoots at the set location of a target, meaning if the target moves the shot will not hit. To make up for that it deals more damage than the Brobot Gold.
The Brobot can only be gotten from opening Tech Chests.