Contra and Cadillacs & Dinosaurs is arcade games launched in 1987 by konami also known as Gryzor and Probotector.
Bill "Mad Dog" Rizer and Lance "Scorpion" Bean are armed military commandos task force called Contra and Cadillacs & Dinosaurs sent on a mission to neutralize a terrorist organization called "Red Falcon Organization", including humanoids, machines, mutants and giant aliens ,the organization is planning to take over Earth!
At the beginning you have only a basic rifle but with this guide Contra and Cadillacs & Dinosaurs you will have unlimited ammo to shoot enemmy.
also with this guide Contra and Cadillacs & Dinosaurs you can gradually gain machine gun and laser rifle
Contra and Cadillacs & Dinosaurs is an old classic game which was originally intended for arcade machines and later for the NES console, but became so popular that it was later ported also fot the MS-DOS.