How much is I Spy Challenger (GBA) worth?

I Spy Challenger for GBA is worth C$6.90 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.

Is I Spy Challenger going up or down in price?

The price has been stable at C$6.90 over the past 30 days.

How does the 100 Coins price compare to PriceCharting?

PriceCharting publishes one price per condition for I Spy Challenger on Game Boy Advance. 100 Coins computes its own average from the individual eBay sold listings it tracks for this exact edition, weighted so recent sales count for more — which is why the two differ.

Where does 100 Coins get its price data?

All prices on 100 Coins come from real eBay sold listings — actual completed transactions, not asking prices or estimates. Prices are updated daily.

I Spy Challenger

GBA

0.6xSales / Listing Ratio 45Annual Sales 77Active Listings

Condition Cost paid (C$) Date purchased

PriceCharting ↗ IGDB ↗

Details ↓

I Spy Challenger! is a Puzzle game, developed by Black Hammer Game and published by Scholastic, Inc., which was released in 2002.

Raw name I Spy Challenger UPC 078073459179 ASIN B00006N5SY eBay EPID 108810609 Region NTSC_U

I Spy Challenger GBA price & price history

The average CIB price for I Spy Challenger (GBA) was C$6.90 30 days ago and is C$6.90 now — unchanged. Real-market prices from eBay sold listings, updated daily — see the full price chart above.

Frequently asked questions

How much is I Spy Challenger (GBA) worth?: I Spy Challenger for GBA is worth C$6.90 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.
Is I Spy Challenger going up or down in price?: The price has been stable at C$6.90 over the past 30 days.
How does the 100 Coins price compare to PriceCharting?: PriceCharting publishes one price per condition for I Spy Challenger on Game Boy Advance. 100 Coins computes its own average from the individual eBay sold listings it tracks for this exact edition, weighted so recent sales count for more — which is why the two differ. Both numbers are shown on every condition card above.
Where does 100 Coins get its price data?: All prices on 100 Coins come from real eBay sold listings — actual completed transactions, not asking prices or estimates. Prices are updated daily.

Source	Date	Price	Completeness	Description
eBay	2026-06-22	C$13.55	Sealed	I Spy Challenger (Nintendo Game Boy Advance) Sealed
eBay	2026-03-11	C$6.90	CIB	I Spy Challenger GBA CIB (Nintendo Game Boy Advance, 2002)
eBay	2026-03-02	C$11.04	Game Only	Nintendo Game Boy Advance - I Spy Challenger! - CART ONLY - Tested ML422
eBay	2025-12-11	C$11.06	Game Only	Nintendo Game Boy Advance - I Spy Challenger! - CART ONLY - Tested
eBay	2025-10-15	C$13.83	Sealed	I Spy Challenger (Nintendo Game Boy Advance, 2002) Factory Sealed
eBay	2025-07-23	C$16.59	Sealed	I Spy Challenger! for GameBoy Advance NEW SEALED in box 2002 SP GBA Nintendo
eBay	2025-07-07	C$15.21	CIB	I Spy Challenger (Nintendo Game Boy Advance, 2002) - Complete
eBay	2025-05-15	C$16.82	Sealed	I Spy Challenger Nintendo Game Boy Advance 2001 NEW Factory Sealed AGB P A4CE
eBay	2025-03-19	C$19.36	Sealed	I Spy Challenger! GBA Game Boy Advance BRAND NEW & SEALED! NICE!
eBay	2025-02-24	C$16.44	CIB	EUC I Spy Challenger! Nintendo Gameboy Advance Complete Free Ship

40 sales · Page 1 of 4

1 / 4 Next → Last