# Interactive Multi-Game Demo Disc Version 21 — resale value

**Interactive Multi-Game Demo Disc Version 21** is worth about **$250** loose, based on real closed eBay sales. Sealed or new examples sell for around **$1,050**.

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Loose | $250 |
| Complete (CIB) | $350 |
| Sealed (new) | $1050 |
| Graded (WATA/CGC) | $1155 |

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%3DGameCube%2520Interaktive%2520Multi%2520Game%2520Demo%2520Disc%2520Version%252021%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%3DGameCube%2520Interaktive%2520Multi%2520Game%2520Demo%2520Disc%2520Version%252021%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 |
| --- | --- |
| Brand | GameCube |
| Genre | Demo & NFR |
| ESRB | Not Applicable |
| Release date | November 1, 2004 |

## Interactive Multi-Game Demo Disc Version 21 (GameCube) resale value

A loose copy of **Interactive Multi-Game Demo Disc Version 21** averages around $250. A complete-in-box (CIB) copy — game, box, and manual — runs about $350, and a factory-sealed copy commands $1050.

### 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 resale value for a loose copy of this demo disc?**

A loose copy of the Interactive Multi-Game Demo Disc Version 21 is currently valued around $250.

**How much more is a sealed copy worth compared to a loose one?**

The sealed version is significantly more valuable, listed at $1050 compared to the $250 for a loose copy.

**What is the price for a complete-in-box version?**

A complete-in-box version of the demo disc is valued at $350.

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Full price guide: https://junkpal.ai/products/interactive-multi-game-demo-disc-version-21-gamecube-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)"