To enhance the gaming experience further, GCC had also designed a 'high score cartridge,' a battery-backed RAM cartridge designed for storing game scores.

This port makes use of Sega's 4-MB RAM cartridge and uses all the features from the PlayStation version except the polygon usage and the PocketStation mode.

In a 2005 retrospective, IGN called the game "one of the finest examples of 2D on the barebones (meaning no RAM cartridge) Saturn system," and that it "offered an expansive quest with terrific characters and lots of gameplay."

One was the so-called "results" cartridge, which was - they're battery backed-up static RAM cartridges.

Because these are RAM cartridges that are in the RAM space, and they won't execute code because we made sure only our ROMs could execute code.

But now we could put a whole supercomputer system in what was a RAM cartridge back then.

A user would first purchase the RAM cartridge itself, then bring it to a store which had an NP copier.

Early versions of the external RAM cartridge contained 15 kB of memory using an assortment of memory chips, while later versions contained 16 kB of chips but the lowest addressed kilobyte was disabled.

It offers clear eight-channel audio through the speaker or headphone jacks, while the software is stored on 8- or 16-megabyte RAM cartridges.

Players can record their progress at any time during gameplay by saving to either the Sega-CD's internal RAM, or on a separately purchased RAM cartridge that fits into the accompanying Mega Drive.