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Fortified Zone, Game Boy box front

Fortified Zone

Game Boy Jaleco

Loose
$20
Sales
5+in 90 days

Market value

$15–$36 typical$19.305+ sales in 90 days
$15 $36
Liquidity 40 of 100

5 sold in 90 days · sells in about 5 weeks · 8 listed now

No trend yet

sales since Oct 2026

Low confidence

5+ sales, newest Oct 29 · wide spread

Sales history

5 recorded loose sales of Fortified Zone, PAL release, newest first
Sold Listing Region Edition Condition Price Feedback
Oct 29, 2026 sold in 7 weeks Fortified Zone, Game Boy, Gameboy, GB, voll funktionsfähig, nur Modul Oct 29, 2026PAL · Standard PAL Standard Loose $24.49 eBay
Oct 24, 2026 sold after a year Nintendo GameBoy - Fortified Zone ( Nur das Modul ) akzeptabel Oct 24, 2026PAL · Standard PAL Standard Loose $50.36 eBay
Oct 19, 2026 sold in 10 days GameBoy Spiel # Fortified Zone Oct 19, 2026PAL · Standard PAL Standard Loose $14.03 eBay · Auction
Oct 10, 2026 sold in 12 days Jaleco Fortified Zone Modul Nintendo Game Boy PAL DMG-YY-FRG Oct 10, 2026PAL · Standard PAL Standard Loose $16.81 eBay
Oct 10, 2026 sold in 5 weeks Nintendo Gameboy - fortified zone - cart only Oct 10, 2026PAL · Standard PAL Standard Loose $18.96 eBay

Photos

NTSC

  • Fortified Zone Game Boy, NTSC box front
    Front
  • Fortified Zone Game Boy, NTSC cartridge label
    Cartridge label

PAL

  • Fortified Zone Game Boy, PAL cartridge label
    Cartridge label

Frequently asked

How much is Fortified Zone worth on the Game Boy?

A loose cartridge sells for about $19 in PAL (EU, UK, Australia). Most of the five sales in the last 90 days went for $15 to $36.

Does the price of Fortified Zone vary by region?

A little. A PAL copy sells for about $19 and an NTSC copy for about $21. Prices are for loose cartridges.

How quickly does Fortified Zone sell?

Around 2 copies sell per month. The cheapest listings take about 5 weeks to sell, and eight 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 Fortified Zone?

Published by Jaleco and developed by Jaleco.