A Boy and His Blob: Trouble on Blobolonia

Nintendo Entertainment System Franchise: A Boy and His Blob Nintendo, Limited Run Games, Absolute Entertainment, Jaleco, Ziggurat Interactive, Imagineering

Complete: $15
Sealed: $500
Sales: 5+in 90 days

Variants

Region

Any NTSC PAL Asia

Edition

Standard $6–$1010+ sales Limited RunLimited Limited Run Collector's EditionLimited

Complete $9–$2002 sales Sealed $5001 sale Loose $6–$1010+ sales Incomplete $201 sale Graded CIB —no sales Graded —no sales

Market value

$6–$10 typical$810+ sales in 90 days

$6 $10

Liquidity 63 of 100

around 10 sold in 90 days · sells in about 12 days

High confidence

10+ sales, newest Nov 1 · wide spread

Sales history

12 recorded loose sales of A Boy and His Blob: Trouble on Blobolonia, NTSC release, newest first
Sold		Region	Edition	Condition	Price
Nov 1, 2026 sold in 5 months	A Boy and His Blob: Trouble on Blobolonia (Nintendo NES 1989) NTSC-U/C Authentic Nov 1, 2026NTSC · Standard	NTSC	Standard	Loose	$10 eBay
Oct 26, 2026 sold in 13 days	A Boy and His Blob: Trouble on Blobolonia NES Absolute Ent. NTSC-U/C 1985 Oct 26, 2026NTSC · Standard	NTSC	Standard	Loose	$8 eBay
Oct 23, 2026 sold in 4 days	Boy and his blob Oct 23, 2026NTSC · Standard	NTSC	Standard	Loose	$6.68 Vinted
Oct 22, 2026 sold in 3 weeks	A Boy and His Blob (Nintendo NES) - Tested and Working Oct 22, 2026NTSC · Standard	NTSC	Standard	Loose	$7.99 eBay
Oct 19, 2026 sold after a year	Nintendo NES Game Cartridge A Boy and his Blob -Cleaned & Tested- Authentic! Oct 19, 2026NTSC · Standard	NTSC	Standard	Loose	$12.99 eBay
Oct 18, 2026 sold in 13 days	Absolute Entertainment A Boy and His Blob: Trouble on Blobolonia (NES) 1989 NTSC Oct 18, 2026NTSC · Standard	NTSC	Standard	Loose	$8 eBay
Oct 17, 2026 sold in 7 days	Absolute A Boy and His Blob: Trouble on Blobolonia (Nintendo NES) NTSC 1989 Oct 17, 2026NTSC · Standard	NTSC	Standard	Loose	$6 eBay · Auction
Oct 16, 2026 sold in 4 days	A Boy and His Blob: Trouble On Blobolonia Nintendo NES Tested Oct 16, 2026NTSC · Standard	NTSC	Standard	Loose	$8.47 eBay
Oct 15, 2026 sold in 7 days	Absolute Entertainment A Boy and His Blob: Trouble on Blobolonia NES 1989 Oct 15, 2026NTSC · Standard	NTSC	Standard	Loose	$6 eBay · Offer accepted asking price shown
Oct 14, 2026 sold in 12 days	A Boy and His Blob: Trouble On Blobolonia Nintendo (NES) TESTED Oct 14, 2026NTSC · Standard	NTSC	Standard	Loose	$10 eBay
Oct 13, 2026 sold in 7 weeks	A Boy and His Blob Trouble on Blobolonia Nintendo NES Loose Cartridge Oct 13, 2026NTSC · Standard	NTSC	Standard	Loose	$13.06 eBay
Oct 12, 2026 sold in 3 months	Nes David Crane’s A Boy and His Blob Cartridge Only Nintendo Oct 12, 2026NTSC · Standard	NTSC	Standard	Loose	$5 eBay

Photos

NTSC

Front
Cartridge label

Frequently asked

How much is A Boy and His Blob: Trouble on Blobolonia worth on the Nintendo Entertainment System?

Two complete copies have sold in NTSC (US, Canada), for $8.50 and $199.99. A loose cartridge sells for $6 to $10.

Does the price of A Boy and His Blob: Trouble on Blobolonia vary by region?

Yes. An NTSC copy sells for about $8 and a PAL copy for about $10. Prices are for loose cartridges.

Any region $7–$1110+ sales
NTSC copy $6–$1010+ sales
PAL copy $7–$125+ sales
Asian copy no sales yet

Which editions of A Boy and His Blob: Trouble on Blobolonia exist on the Nintendo Entertainment System in NTSC?

The Standard, the Limited Run and the Limited Run Collector's Edition. The price at the top of the page is for standard copies.

Standard $6–$1010+ sales
Limited Run no sales yet
Limited Run Collector's Edition no sales yet

How quickly does A Boy and His Blob: Trouble on Blobolonia sell?

Around 4 copies sell per month. The cheapest listings sell within about 12 days.

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 A Boy and His Blob: Trouble on Blobolonia?

Published by Nintendo, Limited Run Games, Absolute Entertainment, Jaleco and Ziggurat Interactive and developed by Absolute Entertainment and Imagineering.