Old Robot (オールドロボット,Old Robot?) are the ancient battle robot bodies that Pararoid S-38 possesses in Morph Moth's stage, serving as a mid-boss. They have limited mobility due to the fact they are junk, but Pararoid S-38 can use them to jump and occasionally pounce on X from different heights and speeds. They can only be damaged by hitting their exposed cores, which will cause them to gradually fall apart until Pararoid S-38 abandons it. One hit from Speed Burner will eliminate Pararoid S-38, but taking too long will allow it to retrieve another Old Robot from the junk pile.