# Altered Space — resale value

**Altered Space** is worth about **$20** loose, based on real closed eBay sales. Sealed or new examples sell for around **$400**.

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Loose | $20 |
| Complete (CIB) | $140 |
| Sealed (new) | $400 |
| Graded (WATA/CGC) | $684 |

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: Rising · +48%.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DGame%2520Boy%2520Altered%2520Space%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%3DGame%2520Boy%2520Altered%2520Space%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

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| UPC / EAN | 090451204027 |
| Brand | Game |
| Platform | Game Boy |
| Publisher | Sony Imagesoft |
| Genre | Puzzle |
| ESRB | Teen |
| Release date | September 1, 1991 |

## Altered Space (Game Boy) resale value

A loose copy of **Altered Space** averages around $20. A complete-in-box (CIB) copy — game, box, and manual — runs about $140, 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 works before you buy or sell.

## FAQ

**What is the typical selling price for a loose copy of Altered Space on Game Boy?**

A loose copy of Altered Space on Game Boy currently sells for approximately $20.

**How much more is a sealed copy worth compared to a complete-in-box version?**

A sealed copy is valued at $400, significantly higher than the $140 price for a complete-in-box version.

**Is the complete-in-box condition a good investment for Altered Space?**

Yes, the complete-in-box condition is valued at $140, offering a substantial increase over the loose market price.

---

Full price guide: https://junkpal.ai/products/altered-space-gameboy-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)"