Play Greendog Online
You're a neon surfer dude chucking magic pendants at zombie pirates and riding hoverboards across a haunted island, with steel drums blasting in the background. Pure '90s Sega weirdness—giant crabs, voodoo curses, and colors that'll sear your eyeballs.

Greendog came out on the Sega Genesis in 1992, a time when the console was full of experimental titles trying to stand out. Published by Sega, it was part of that era's push for quirky, character-driven platformers that didn't take themselves too seriously. The game had a very specific, almost surreal vibe that felt both dated and oddly charming even back then.
You control Greendog, a surfer who gets stranded on a cursed island. Your main goal is to collect pieces of a magical medallion to break a voodoo spell. The gameplay involves moving screen by screen, using a boomerang-like pendant to defeat enemies, and collecting surfboards to access new areas. The pacing is methodical, with some tricky jumps and enemy patterns that require patience. It feels like navigating a bizarre, slightly clunky cartoon from another dimension.

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