The goal in 3D Narrow Escape is to successfully navigate a ship through the narrow, fast-moving passages of the warlord's fortress, destroy the defense forces and avoid space debris. The player's ship must also be maneuvered through small holes in a series of walls where fuel cells can be picked up to restore the ship's constantly decreasing fuel supply. If the player pilots their ship successfully, they will be faced with the warlord's own escape ship which must be hit several times to be destroyed, liberating the star system from the warlord's tyranny.