The Amiga's Sword of Sodan is now a free Neo Geo game

Developer bendk97 has released a free, unofficial Neo Geo port of the 1988 Amiga hack-and-slash game Sword of Sodan. The conversion is available to download now through itch.io and runs on original AES home consoles, MVS arcade boards, the Neo Geo CD, and modern emulators.

Originally developed in Denmark by Søren Grønbech and Torben B. Larsen, the game was published by Discovery Software. It became an immediate technological showcase for the Commodore Amiga. The developers managed to push colossal, highly detailed character sprites onto the screen, dwarfing almost everything else available on home computers at the time. The audio was handled by Julian LeFay, who would later become a key figure at Bethesda Softworks working on the early Elder Scrolls games.

That visual ambition came with a cost. The combat was notoriously sluggish, and the difficulty was punishing. Players had to navigate traps and enemies with a stiff control scheme that relied heavily on the Amiga's single-button joystick standard. The game did feature a novel potion-mixing mechanic, allowing players to combine different colored vials dropped by enemies to gain extra lives, temporary invincibility, or increased attack power. Drinking the wrong combination would simply drain your health.

A better home for giant barbarians

Moving Sword of Sodan to SNK's 1990 arcade hardware is a logical technical pairing. The Neo Geo was engineered specifically to manipulate massive 2D sprites without slowdown. While the Amiga had to use clever programming tricks to move its giant characters, the Neo Geo handles that scale natively.

This release follows an ongoing trend in the retro homebrew scene of adapting ambitious 16-bit games for SNK's hardware. It requires similar technical translation to how Sega's Altered Beast recently made the jump to the Neo Geo.

The Genesis port legacy

For many console players in the United States, their only exposure to Sword of Sodan was the 1990 Sega Genesis port. Published by Electronic Arts and handled by Innerprise Software, that version had to scale down the massive Amiga sprites to fit the Sega hardware constraints.

The Genesis version kept the brutal difficulty and stiff animation but lost the visual spectacle that made the Amiga original famous. It frequently lands on lists of the most frustrating early Genesis releases. A Macintosh version followed in 1993, but the game largely faded into history after the 16-bit era ended.

The new Neo Geo port brings the original Amiga assets back to the forefront. The download includes the necessary ROM files for flash carts and emulation setups, along with a Neo Geo CD image. I want to see whether playing it on an authentic SNK arcade stick makes the combat feel any more responsive than it did thirty-five years ago.