Sonic & Knuckles — Sega Genesis Price & Value
Sega GenesisWhat Sonic & Knuckles for Sega Genesis is worth — loose cart, complete in box, and sealed.
Sonic & Knuckles value — Loose $33 · Complete (CIB) $90 · Sealed (new) $400. Prices updated July 2026.
Live on eBay right now
Which version do you have?
If you simply want the item, buy the Standard version for $90. The Not for Resale version at $30 offers no tangible collectible advantage, as it is not a premium edition or scarce variant. Therefore, if your goal is ownership at the lowest cost, the Not for Resale version is the cheapest route, though the Standard version offers the better market value for a true collector.
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Price data verified against · 1
Game details
- Brand
- Sega
- Platform
- Sega Genesis
Sonic & Knuckles (Sega Genesis) resale value
A loose cartridge of Sonic & Knuckles averages around $33. A complete-in-box (CIB) copy — cart, box, and manual — runs about $90, and a factory-sealed copy commands $400.
What drives the price
Condition is everything: a clean, unscratched label, an intact box without crushing, and the original manual can swing the value 30–50%. Test that the game saves and the battery holds before you buy or sell.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Loose | $33 | eBay sold comps |
| Complete (CIB) | $90 | eBay sold comps |
| Sealed (new) | $400 | eBay sold comps |
Frequently asked questions
- What is the loose resale value for Sonic & Knuckles on Sega Genesis?
- A loose copy of Sonic & Knuckles sells for approximately $33.
- How much is a complete-in-box copy valued at?
- Complete-in-box copies of Sonic & Knuckles are currently valued at around $90.
- What is the highest potential value for Sonic & Knuckles?
- The sealed version of Sonic & Knuckles commands the highest price, listed at $400.
