What is the typical resale value for a loose copy of Space Duel [Homebrew]?

A loose copy of Space Duel [Homebrew] is currently valued at $50.

Is the sealed version more valuable than the loose version?

No, the sealed version is priced slightly lower at $49 compared to the loose copy's $50.

What is the highest price I can expect to pay for this game?

The complete-in-box version of Space Duel [Homebrew] sells for $60.

Space Duel [Homebrew] — Atari 7800 Price & Value

Name: Space Duel [Homebrew] — Atari 7800 Price & Value
Brand: Atari

Atari 7800

What Space Duel [Homebrew] for Atari 7800 is worth — loose cart, complete in box, and sealed.

Space Duel [Homebrew] value — Loose $50 · Complete (CIB) $60 · Sealed (new) $49. Prices updated July 2026.

Platform · Atari 7800

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Complete-in-box price history

Monthly CIB value, based on sold comps.

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PriceCharting — Space Duel [Homebrew] (Atari 7800)$59.86

Game details

Brand: Atari
Platform: Atari 7800

Space Duel [Homebrew] (Atari 7800) resale value

A loose copy of Space Duel [Homebrew] averages around $50. A complete-in-box (CIB) copy — game, box, and manual — runs about $60, and a factory-sealed copy commands $49.

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

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Condition	Value	Based on
Loose	$50	eBay sold comps
Complete (CIB)	$60	eBay sold comps
Sealed (new)	$49	eBay sold comps
Graded (WATA/CGC)	$54	eBay sold comps

Frequently asked questions

What is the typical resale value for a loose copy of Space Duel [Homebrew]?: A loose copy of Space Duel [Homebrew] is currently valued at $50.
Is the sealed version more valuable than the loose version?: No, the sealed version is priced slightly lower at $49 compared to the loose copy's $50.
What is the highest price I can expect to pay for this game?: The complete-in-box version of Space Duel [Homebrew] sells for $60.