Alien Syndrome — NES Price & Value
NESWhat Alien Syndrome for NES is worth — loose cart, complete in box, and sealed.
Alien Syndrome value — Loose $16 · Complete (CIB) $60 · Sealed (new) $175. Prices updated July 2026.
Platform · NES
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Complete-in-box price history
Monthly CIB value, based on sold comps.
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Game details
- Brand
- NES
- Platform
- NES
Alien Syndrome (NES) resale value
A loose copy of Alien Syndrome averages around $16. A complete-in-box (CIB) copy — game, box, and manual — runs about $60, and a factory-sealed copy commands $175.
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 | $16 | eBay sold comps |
| Complete (CIB) | $60 | eBay sold comps |
| Sealed (new) | $175 | eBay sold comps |
| Graded (WATA/CGC) | $182 | eBay sold comps |
Frequently asked questions
- What is the going rate for a loose copy of Alien Syndrome on NES?
- A loose copy of Alien Syndrome for NES is currently valued around $16.
- How much more is a sealed copy worth compared to a complete-in-box version?
- The sealed version is valued at $175, compared to $60 for the complete-in-box copy.
- Is Alien Syndrome a good investment if I have a sealed copy?
- Yes, the sealed copy holds the highest value at $175, indicating strong collector demand.
