MissileWorks is a collection of missiles that are user-controllable, fully autonomous, or anywhere in between. The GTA5 physics engine is used, with the game itself being the sandbox.
The first to be developed, and uses the simplest controls. Similar to the Hellstorm in CoD Black Ops games. It is an user-controlled cruise missile, capable to launching cluster bombs that are fully autonomous. Cluster bombs (see Guided Missile) target selected game entities.
Fully autonomous lock-on missile that guides itself to a selected target. The missile's position, velocity (and by extension, air/ground speed), orientation, and angular velocity are all used to simulate aerodynamic forces acting on the missile.