The Mini Roach is a hostile Mob in Mechanic Miner.
Nearing or attacking the Mini Roach will aggravate it, and cause it to attack you. If the Mini Roach is spawned by the Roach-like Beast, it will automatically move towards the player and attack him. The Mini Roach has a ranged projectile attack.
Upon killing the Mini Roach you will be rewarded with some experience. In addition you'll have a chance of receiving the following upon harvesting the corpse of the Mini Roach: