A miniaturised version of the Hellhound, the Hellpuppy is a liquid-fueled, optically guided missile with a warhead that can take down any target in the game, including ships, bridges, and missile bases.

OPERATING INSTRUCTIONS

First, throttle up 100% to fuel the missiles. Next, initialise the first missile's guidance camera by selecting Camera 1. This will give you a missile's eye view but without a crosshair -- this missile is too small to use my crosshair hack. To launch, activate the corresponding activation group, i.e., AG1 for missile 1, AG2 for missile 2, and so on:

AG1, Camera 1: Missile 1
AG2, Camera 2: Missile 2
AG3, Camera 3: Missile 3
AG4, Camera 4: Missile 4

The Hellpuppy is very stable in flight on all three axes - pitch, yaw, and roll. Usually the missile can be guided to its target using just pitch and yaw adjustment.