Sonic & Knuckles - SEGA Genesis
Sonic & Knuckles - SEGA Genesis - Game Only (Cosmetic Flaws) is backordered and will ship as soon as it is back in stock.
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- New: Factory-sealed, brand new, and unopened.
- Game Only: Includes the original game cartridge or disc only. No case, manual, or inserts are included unless specifically stated. For shipping, you may receive these games in a paper sleeve or an empty game case.
- Game + Case: Includes the original game cartridge or disc, plus a case with cover art. For disc-based games, the case may be replaced with a new third-party case if the original is damaged or missing. No reprinted cover art is used.
- Game + Manual: Includes the original game cartridge or disc, plus the original instruction manual. No cover art is included unless specifically stated. Disc based games with manual are packaged together in a game case.
- Game + Case + Manual: Includes the original game cartridge or disc, plus a case with cover art and the original instruction manual. For disc-based games, the case may be replaced with a clean third-party case if the original is damaged or missing. No reprinted cover art is used.
- Complete in Box (CIB): Includes the original game, original box/case with cover art, original manual, and any original inserts that were included at retail (if applicable). Inserts may include items like registration cards, posters, warranty slips, or promotional materials.
Pre-Owned Items: Unless a product is listed as New, it is considered Pre-Owned. All Pre-Owned games are carefully cleaned, inspected, and prepped for resale. Cartridge games are cleaned on the outside to remove dirt and grime, and also have their contacts cleaned with 99% isopropyl alcohol. Disc games are resurfaced using a professional-grade ECO-Master disc repair system when needed. All items are fully functional and backed by the Bitjump Games Pre-Owned Guarantee. Learn more about our pre-owned game refurbishment process.
Variant Note: Unless specifically stated otherwise, you may receive any standard retail variant of the game (including releases such as Player’s Choice, Selects, Greatest Hits, or Platinum Hits). If you have a preference, leave a note at checkout or email us at contact@bitjumpgames.com before placing your order.
Sonic & Knuckles - SEGA Genesis
Experience the revolutionary "Lock-On Technology" that changed the Genesis forever with Sonic & Knuckles. Featuring a unique cartridge design with a flip-top port, this title didn't just provide a massive new adventure—it acted as a bridge to the past, transforming your existing library. It is a mandatory essential for completionists and SEGA collectors who want to unlock the full potential of the 16-bit era on original hardware.
Ditch the standard sequels and master the dual-path gameplay of Angel Island’s protectors. In Sonic & Knuckles, you can choose to play as Sonic, utilizing his high-speed momentum and new shield abilities, or take control of Knuckles the Echidna to glide and climb through areas Sonic can't reach. The gameplay is a masterclass in 16-bit technical ambition; featuring sprawling zones like the mechanical Flying Battery and the haunting Sandopolis.
The true magic, however, lies in the Lock-On feature. By plugging Sonic the Hedgehog 3 into the top of this cartridge, you create the legendary Sonic 3 & Knuckles—widely considered the greatest platformer of all time. You can even lock on Sonic 2 to play as Knuckles in the classic stages of Emerald Hill. The Genesis version is highly regarded for its blistering speed, iconic "Super" transformations, and a driving soundtrack that marks the peak of the console's FM synth era. Whether you’re hunting for the Master Emerald or scaling the Sky Sanctuary, this title delivers a definitive and multi-layered 16-bit experience on your original Sega hardware.
The Bitjump Standard
This original Sega Genesis title is processed and shipped from our shop in Provo, Utah:
- Authentic "Lock-On" Cartridge: Guaranteed original 1994 hardware published by SEGA, featuring the functional flip-top port for game-stacking.
- The Ultimate Expansion: Experience the only cartridge that allows you to play as Knuckles in Sonic 2 and Sonic 3.
- Professionally Cleaned: Every cartridge is meticulously inspected, the outer shell is grime-removed, and BOTH sets of contacts (bottom and top port) are polished with 99% isopropyl alcohol to ensure instant start-up and a stable "Lock-On" connection.
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Select Your Condition: Choose the tier that fits your collection:
- Game Only: Original Sega Genesis cartridge with intact dust cover.
- Game + Box: Original cartridge and original cardboard box.
- Game + Box + Manual: The original cartridge, box, and instruction manual.
- Bitjump Guarantee: All pre-owned software is fully functional and backed by our 90-day warranty for total peace of mind.
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🎖️ 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.
