SEGA Master System II Console

Originally released as a cost-effective redesign in 1990, the Sega Master System II offered an affordable entry into Sega’s 8-bit library of games. It removed the Sega Card slot and reset button to simplify the hardware while keeping the classic cartridge-based gameplay intact.

At Bitjump Games, this isn't just any console—we give it our Premium Refurbish treatment. Each unit is professionally recapped (all capacitors replaced), the voltage regulator is replaced, and the internals are thoroughly cleaned and tested to ensure longevity and stability.

The Master System II may be streamlined, but it still plays iconic titles like Sonic the Hedgehog, Alex Kidd in Miracle World, Wonder Boy, and Phantasy Star with that crisp 8-bit Sega flair. Whether you’re reliving childhood memories or diving into retro collecting, this console is a compact, reliable piece of gaming history.

• Includes one original-style controller
• Premium refurbished: recapped, cleaned, tested, and voltage regulator replaced
• Compatible with original Sega Master System cartridges (not cards)
• AV and power cables included

Note: This model does not include the Sega Card slot or reset button, by design.

🎖️ The Bitjump Pre-Owned Guarantee

• Authenticity you can trust – We only sell 100% genuine games and gear. Every item is inspected before sale — no reproductions, bootlegs, or counterfeit copies.
• Cleaned and Ready – Every pre-owned item is cleaned, inspected, and carefully packaged to stay protected until it reaches you. Learn more about our refurbishment process.
• Warranty & Returns – All pre-owned items are backed by our 90-day guarantee. If a pre-owned game, console, or accessory fails during normal use within 90 days of delivery (or in-store purchase), we’ll help resolve the issue with an exchange for the same item or store credit. Read full details about our warranty and refund policy.

Have games, consoles, accessories, or even trading cards you’re no longer using? Bring them to Bitjump Games and turn them into in-store credit you can use toward your next purchase. We’re always buying a wide range of video game items, from retro classics to modern releases, and offer competitive values based on current demand. It’s a simple way to refresh your collection while getting more out of what you already own. Learn more about our trade in and buy back program.