Conquest of the Crystal Palace

Nintendo Entertainment System Quest, Asmik

Complete: $100
Sales: 1in 90 days

Variants

Region

Any NTSC Asia

Complete $1001 sale Sealed —no sales Loose $29–$375+ sales Incomplete —no sales Graded CIB —no sales Graded —no sales

Market value

$29–$37 typical$34.995+ sales in 90 days

$29 $37

Liquidity 69 of 100

7 sold in 90 days · sells in about 2 days · 7 listed now

High confidence

5+ sales, newest Oct 23 · few sales

Sales history

7 recorded loose sales of Conquest of the Crystal Palace, every region, newest first
Sold		Region	Edition	Condition	Price
Oct 23, 2026 sold in 8 days	Conquest of the Crystal Palace - Nintendo NES - Cart Only - Tested Oct 23, 2026NTSC · Standard	NTSC	Standard	Loose	$31 eBay
Oct 23, 2026 sold in 9 months	Conquest Of The Crystal Palace (NES) – Authentic Original Cartridge – Tested Oct 23, 2026NTSC · Standard	NTSC	Standard	Loose	$45 eBay
Oct 21, 2026 sold in 2 days	Conquest of the Crystal Palace (Nintendo NES) Game Cartridge Authentic Tested Oct 21, 2026NTSC · Standard	NTSC	Standard	Loose	$34.99 eBay
Oct 20, 2026 sold in 13 days	Nintendo Conquest of the Crystal Palace NES NTSC-U/C Cartridge Only Oct 20, 2026NTSC · Standard	NTSC	Standard	Loose	$35.99 eBay
Oct 18, 2026 sold in 2 days	Conquest of the Crystal Palace (Nintendo NES, 1990) Oct 18, 2026NTSC · Standard	NTSC	Standard	Loose	$34.99 eBay
Oct 18, 2026 sold in 2 days	Conquest of the Crystal Palace (Nintendo NES) Works Japan Oct 18, 2026NTSC · Standard	NTSC	Standard	Loose	$25 eBay · Offer accepted asking price shown
Oct 15, 2026 sold in 3 days	Nintendo NES Conquest of the Crystal Palace - CART ONLY Tested & Works Oct 15, 2026NTSC · Standard	NTSC	Standard	Loose	$30 eBay

Frequently asked

How much is Conquest of the Crystal Palace worth on the Nintendo Entertainment System?

One complete copy has sold, for $99.99 on October 26, 2026. A loose cartridge sells for $29 to $37.

How quickly does Conquest of the Crystal Palace sell?

Around 2 copies sell per month. The cheapest listings sell within about 2 days, and seven 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 Conquest of the Crystal Palace?

Published by Quest and Asmik and developed by Quest.