What is the typical resale price for a loose copy of Star Ocean: Blue Sphere [Homebrew]?

A loose copy of Star Ocean: Blue Sphere [Homebrew] currently holds a resale value of $40.

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

The sealed version is significantly more valuable, priced at $419 compared to the $45 for a complete-in-box copy.

Is the complete-in-box version worth the extra cost over the loose version?

The complete-in-box version is priced at $45, offering more completeness than the $40 loose copy.

Star Ocean: Blue Sphere [Homebrew] — Game Boy Color Price & Value

Name: Star Ocean: Blue Sphere [Homebrew] — Game Boy Color Price & Value
Brand: Game

Game Boy Color

What Star Ocean: Blue Sphere [Homebrew] for Game Boy Color is worth — loose cart, complete in box, and sealed.

Star Ocean: Blue Sphere [Homebrew] value — Loose $40 · Complete (CIB) $45 · Sealed (new) $419. Prices updated July 2026.

Platform · Game Boy Color

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Complete-in-box price history

Monthly CIB value, based on sold comps.

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PriceCharting — Star Ocean: Blue Sphere [Homebrew] (Game Boy Color)$44.99

Game details

Brand: Game
Platform: Game Boy Color

Star Ocean: Blue Sphere [Homebrew] (Game Boy Color) resale value

A loose copy of Star Ocean: Blue Sphere [Homebrew] averages around $40. A complete-in-box (CIB) copy — game, box, and manual — runs about $45, and a factory-sealed copy commands $419.

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	$40	eBay sold comps
Complete (CIB)	$45	eBay sold comps
Sealed (new)	$419	eBay sold comps
Graded (WATA/CGC)	$461	eBay sold comps

Frequently asked questions

What is the typical resale price for a loose copy of Star Ocean: Blue Sphere [Homebrew]?: A loose copy of Star Ocean: Blue Sphere [Homebrew] currently holds a resale value of $40.
How much more is a sealed copy worth compared to a complete-in-box version?: The sealed version is significantly more valuable, priced at $419 compared to the $45 for a complete-in-box copy.
Is the complete-in-box version worth the extra cost over the loose version?: The complete-in-box version is priced at $45, offering more completeness than the $40 loose copy.