A distinct medical variant created for use in Big MT medical facilities. It is equipped with all the standard features of the Mister Handy line and modifications necessary for use in medical research carried out at the Y-17 medical facility. Its shell is covered in durable white paint with red trim, while mechanics (such as the hover jet, servos, and pincers) were covered in a protective blue finish, protecting it against corrosion from materials routinely handed in the facility.
In combat, Mister Orderly is identical to Mister Gutsy. Their plasma gun function roughly equivalent to a plasma pistol and use their flamethrowers function only at close range, alternate between flames and their last pincers that no other function. Like Mister Gutsy, they can't use both weapons simultaneously and will always switch to their flamer when the target is in range, allowing the player character to effectively disable an Orderly's attack capability by continuously entering and exiting the robot's flamethrower range, forcing it to switch back and forth between the plasma gun and flamer. Explosions will also knock it out of the air temporarily, giving a window of opportunity to strike the bot down.
You can also get at point-blank range, as close to it as you can possibly get, and move around the Mister Orderly. It can't fire its weapons at all or even try to attack you in any way. The only real problem with this tactic is getting close enough to the Mister Orderly to actually do that, while avoiding its fire. When it uses its flamer weapon, dodging shots is very tricky.