# GameBoy Color Tech Demo — resale value

**GameBoy Color Tech Demo** is worth about **$239** loose, based on real closed eBay sales. Sealed or new examples sell for around **$1,051.6**.

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Loose | $239 |
| Complete (CIB) | $621 |
| Sealed (new) | $1052 |
| Graded (WATA/CGC) | $1157 |

Values are medians of real closed eBay sales, updated 2026-07-25. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

Recent movement: Steady.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DGameBoy%2520Color%2520Tech%2520Demo%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DGameBoy%2520Color%2520Tech%2520Demo%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

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## Details

| Field | Value |
| --- | --- |
| Brand | Game |
| Platform | Game Boy Color |
| Publisher | Nintendo |
| Genre | Demo & NFR |
| ESRB | Not Applicable |
| Release date | January 1, 1998 |

## GameBoy Color Tech Demo (Game Boy Color) resale value

A loose copy of **GameBoy Color Tech Demo** averages around $239. A complete-in-box (CIB) copy — game, box, and manual — runs about $621, and a factory-sealed copy commands $1052.

### 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.

## FAQ

**What is the current resale value for a loose GameBoy Color Tech Demo?**

A loose copy of GameBoy Color Tech Demo currently has a resale value of $239.

**How much is a sealed copy of Tech Demo worth?**

A sealed copy of GameBoy Color Tech Demo is valued at $1052.

**Is the complete-in-box version worth more than the loose version?**

Yes, the complete-in-box version is valued at $621, significantly more than the loose copy's $239.

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Full price guide: https://junkpal.ai/products/gameboy-color-tech-demo-gameboy-color-price
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-25, based on real sold listings (junkpal.ai)"