To play the Cadillacs and Dinosaurs 20-Gun ROM, you will need the appropriate software:
, the game perfectly captured the "pulp" aesthetic of a post-apocalyptic 26th-century Earth where humanity coexists with resurrected dinosaurs. The "20 Gun" and "Mustapha" Phenomenon
—a modification of the original game code created by fans and arcade operators. In this version, the gameplay loop is fundamentally altered: Infinite or Massive Ammo:
Before diving into the ROM details, let’s appreciate the source material. Cadillacs and Dinosaurs is based on the comic book series Xenozoic Tales by Mark Schultz. The game is set in a post-apocalyptic 26th century where humanity coexists—often violently—with resurrected dinosaurs.
Install MAME or FBNeo on your device.
Not all versions of MAME support every hack. Ensure your ROMset version matches your emulator version to avoid "Missing Files" errors.