When was the Milon's Secret Castle (JP GameBoy) price last updated?

The latest Float values for Milon's Secret Castle on JP GameBoy are from Nov 6, 2026.

Which edition is this Milon's Secret Castle listing?

This page is the Japan edition of Milon's Secret Castle on JP GameBoy.

JP GameBoy · Japan · 1993

Sealed value

$410.00

+49.1% · 30d

Sealed Milon's Secret Castle (JP GameBoy) is $410.00 as of Nov 6, 2026. CIB is $178.33 and Loose is $10.41.

Last updated Nov 6, 2026.

30-Day Change

+49.1%

Sealed value compared with our snapshot from about 30 days ago.

Sealed Premium

39.4× loose

How much more a factory-sealed copy is worth versus a loose cartridge or disc.

Demand

Low

How actively this title tends to trade, based on yearly sales activity.

When was the Milon's Secret Castle (JP GameBoy) price last updated?: The latest Float values for Milon's Secret Castle on JP GameBoy are from Nov 6, 2026.
Which edition is this Milon's Secret Castle listing?: This page is the Japan edition of Milon's Secret Castle on JP GameBoy.