Teenage Mutant Ninja Turtles II: Back from the Sewers

Game Boy Franchise: Teenage Mutant Ninja Turtles: Fall of the Foot Clan Konami

Region: NTSC
Complete: $118
Sales in 90 days: 2in 90 days

Region: PAL
Complete: $88
Sales in 90 days: 1in 90 days

Variants

Region

Any NTSC PAL Asia

Complete $114–$1222 sales Sealed —no sales Loose $14–$2110+ sales Incomplete —no sales Graded CIB —no sales Graded —no sales

Market value

$14–$21 typical$1510+ sales in 90 days

$14 $21

Liquidity 48 of 100

around 10 sold in 90 days · sells in about 2 months · around 10 listed now

High confidence

10+ sales, newest Nov 2 · wide spread

Sales history

12 recorded loose sales of Teenage Mutant Ninja Turtles II: Back from the Sewers, NTSC release, newest first
Sold		Region	Edition	Condition	Price
Nov 2, 2026 sold in 2 weeks	Teenage Mutant Ninja Turtles II Back from the Sewers Game Boy Tested Working Nov 2, 2026NTSC · Standard	NTSC	Standard	Loose	~~$14.25~~ $13.25 eBay · Offer accepted
Nov 1, 2026 sold in 7 months	Konami Teenage Mutant Ninja Turtles II Game Boy NTSC-U/C Game Cartridge Nov 1, 2026NTSC · Standard	NTSC	Standard	Loose	~~$20~~ $15 eBay · Offer accepted
Oct 27, 2026 sold in 2 months	TMNT II: Back from the Sewers (Game Boy, 1991) Authentic + Case - TESTED Oct 27, 2026NTSC · Standard	NTSC	Standard	Loose	$14 eBay
Oct 25, 2026 sold in 2 weeks	Turtles back from the sewers Oct 25, 2026NTSC · Standard	NTSC	Standard	Loose	$14.55 Vinted
Oct 23, 2026 sold after a year	Teenage Mutant Ninja Turtles II 2 Back from the Sewers (GameBoy, 1991) TMNT Oct 23, 2026NTSC · Standard	NTSC	Standard	Loose	$19.99 eBay
Oct 23, 2026 sold in 4 months	Teenage Mutant Ninja Turtles II Back From the Sewers (Nintendo Game Boy, 1991) Oct 23, 2026NTSC · Standard	NTSC	Standard	Loose	$23.95 eBay
Oct 20, 2026 sold in under 1 day	Teenage Mutant Ninja Turtles II: Back From The Sewers (Nintendo Game Boy, 1991) Oct 20, 2026NTSC · Standard	NTSC	Standard	Loose	$17 eBay
Oct 17, 2026 sold in 7 months	Teenage Mutant Ninja Turtles Back From The Sewers Gameboy Oct 17, 2026NTSC · Standard	NTSC	Standard	Loose	$22.99 eBay
Oct 16, 2026 sold in 5 days	Teenage Mutant Ninja Turtles II: Back from the Sewers für Nintendo GameBoy Oct 16, 2026NTSC · Standard	NTSC	Standard	Loose	$7.65 eBay
Oct 14, 2026 sold after a year	Teenage Mutant Ninja Turtles II Back from the Sewers (Nintendo GameBoy, 1991) Oct 14, 2026NTSC · Standard	NTSC	Standard	Loose	$17.99 eBay
Oct 13, 2026 sold in 2 months	Teenage Mutant Ninja Turtles 2 Back From The Sewers GAMEBOY Tested Authentic Oct 13, 2026NTSC · Standard	NTSC	Standard	Loose	$14.99 eBay
Oct 11, 2026 sold in 12 days	Teenage Mutant Ninja Turtles II: Back From The Sewers (Nintendo Game Boy, 1991) Oct 11, 2026NTSC · Standard	NTSC	Standard	Loose	~~$16~~ $14 eBay · Offer accepted

Photos

NTSC

Cartridge label

PAL

Front
Cartridge label

Printings

Germany

Asia

Cartridge label

Frequently asked

How much is Teenage Mutant Ninja Turtles II: Back from the Sewers worth on the Game Boy?

Two complete copies have sold in NTSC (US, Canada), for $113.89 and $121.95. A loose cartridge sells for $14 to $21.

Does the price of Teenage Mutant Ninja Turtles II: Back from the Sewers vary by region?

Yes. A PAL copy sells for about $11 and an NTSC copy for about $15. One Asian copy has sold, for $21.99. Prices are for loose cartridges.

Any region $11–$2020+ sales
NTSC copy $14–$2110+ sales
PAL copy $9–$175+ sales
Asian copy $221 sale

How quickly does Teenage Mutant Ninja Turtles II: Back from the Sewers sell?

Around 4 copies sell per month. The cheapest listings take about 2 months to sell, and around 10 are listed right now.

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.

Who made Teenage Mutant Ninja Turtles II: Back from the Sewers?

Published by Konami and developed by Konami.