Play Greatest Heavyweights Online – SEGA Genesis Game
Greatest Heavyweights on Sega Genesis offers 8 real boxers, career mode, and customizable fighters. Compete in matches, dodge, punch, and use power-ups to become the ultimate champion.

Game Overview
Step into the ring with Greatest Heavyweights for the SEGA Genesis, where the thunder of punches and the roar of the crowd bring boxing’s golden age to life! This 90s classic lets you throw down with legendary fighters like Evander Holyfield, George Foreman, and a young(er) Mike Tyson—each rendered in that iconic, chunky-pixel glory that Genesis fans love. The gameplay nails the sweet spot between arcade-style action and tactical depth, letting you bob, weave, and unleash devastating combos.What really sets Greatest Heavyweights apart? The sheer drama of every match. Knockout animations are satisfyingly over-the-top, the commentary (though limited) adds nostalgic charm, and the career mode hooks you with its climb to the title. It’s not just a boxing sim—it’s a love letter to the era of big gloves and even bigger personalities. Still one of the best sports titles on the Genesis, and a must-play for retro gamers who miss when games packed a punch (literally).

Download Greatest Heavyweights Game
You can download this ROM to play Greatest Heavyweights offline using an Sega Genesis (Mega Drive) emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.