Gunman’s Proof SNES ROM Download – Wild West Action for Free!

Gunman’s Proof, a 1997 Super Famicom action-adventure by ASCII (known as Ganpuru in Japan), blends wild west and sci-fi in a top-down shooter. Selling well in Japan, it’s a 2025 retro favorite for free downloads, with fan-translated English available.

The .smc/.sfc ROM, with a game size of approximately 1.8 MB when fully decompressed, features unique graphics and an adventurous soundtrack, running smoothly on Snes9x or RetroArch emulators for PC, Android, or iOS. Legally download this free Gunman’s Proof SNES ROM by dumping your cartridge with a Super Nintendo and a copier device. Avoid illegal ROM sites due to malware and copyright laws. Purchase Gunman’s Proof cartridges (~$50–$120 in 2025 on eBay) for legal dumping. Explore the west and download gratis at Gigarom!