Terra Force

Terra Force is a shooter from Nichibutsu

Terra Force makes use of the same overworld/underground changing playfield found in Dangar and Magmax. Guide your plane through several levels by shooting anything that comes along. Pick up "B" for bigger bombs. Pick up "S" for speed increase. Pick up "L" for laser firepower. Every level is divided in two parts. One part scrolls from right to left, the other part scrolls from top to bottom