Onslaught — Sega Genesis Price & Value
Sega GenesisWhat Onslaught for Sega Genesis is worth — loose cart, complete in box, and sealed.
Onslaught value — Loose $18 · Complete (CIB) $121 · Sealed (new) $208. Prices updated July 2026.
Platform · Sega GenesisPublisher · AccoladeGenre · Action & Adventure
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↘ Falling · -8%
Complete-in-box price history
Monthly CIB value, based on sold comps.
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Game details
- UPC / EAN
- 015605031076
- Brand
- Sega
- Platform
- Sega Genesis
- Publisher
- Accolade
- Genre
- Action & Adventure
- Release date
- January 1, 1991
Onslaught (Sega Genesis) resale value
A loose copy of Onslaught averages around $18. A complete-in-box (CIB) copy — game, box, and manual — runs about $121, and a factory-sealed copy commands $208.
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 works 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 | $18 | eBay sold comps |
| Complete (CIB) | $121 | eBay sold comps |
| Sealed (new) | $208 | eBay sold comps |
| Graded (WATA/CGC) | $408 | eBay sold comps |
Frequently asked questions
- What is the approximate resale value for a loose copy of Onslaught?
- A loose copy of Onslaught for Sega Genesis is currently valued around $18.
- How much more is a sealed copy worth compared to a loose one?
- A sealed copy of Onslaught sells for $208, significantly higher than the $18 price for a loose version.
- Can I find a Complete-in-Box version of Onslaught?
- Yes, a Complete-in-Box version of Onslaught is valued at $121.
