Project S-11

Game Boy Color

Complete: $95
Sales: 2in 90 days

Variants

Region

Any NTSC

Edition

Standard ModRetro Classics CollectionReissue $331 sale

Complete $55–$1652 sales Sealed —no sales Loose $17–$344 sales Incomplete —no sales Graded CIB —no sales Graded —no sales

Market value

No sales yet

Other releases

Other copy states: loose (4), complete (2).

Sales history

1 recorded sealed sales of Project S-11, NTSC release, newest first
Sold	Listing		Region	Edition	Condition	Price	Feedback
Oct 21, 2026 sold in 5 days		Project S-11 - Game Boy Color GBC - Modretro Chromatic - NEW SEALED Oct 21, 2026NTSC · ModRetro Classics Collection	NTSC	ModRetro Classics Collection	Sealed	$32.99 eBay

Photos

NTSC

Front
Cartridge label

Frequently asked

How much is Project S-11 worth on the Game Boy Color?

Two complete copies have sold in NTSC (US, Canada), for $54.95 and $164.99. A loose cartridge sells for $17 to $34.

Which editions of Project S-11 exist on the Game Boy Color in NTSC?

The Standard and the ModRetro Classics Collection. The price at the top of the page is for standard copies.

Standard no sales yet
ModRetro Classics Collection $331 sale

How is sales data gathered?

We retrieve listing information through eBay alerts and Vinted alerts provided by GrailHound and apply image recognition and text processing to link marketplace listings to games.