When was the Alien Syndrome (JP Sega Game Gear) price last updated?

The latest Float values for Alien Syndrome on JP Sega Game Gear are from Nov 7, 2026.

Which edition is this Alien Syndrome listing?

This page is the Japan edition of Alien Syndrome on JP Sega Game Gear.

Sealed value

$103.52

0.0% · 30d

Sealed Alien Syndrome (JP Sega Game Gear) is $103.52 as of Nov 7, 2026. CIB is $59.99 and Loose is $39.99.

Last updated Nov 7, 2026.

30-Day Change

+0.0%

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

Sealed Premium

2.6× 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 Alien Syndrome (JP Sega Game Gear) price last updated?: The latest Float values for Alien Syndrome on JP Sega Game Gear are from Nov 7, 2026.
Which edition is this Alien Syndrome listing?: This page is the Japan edition of Alien Syndrome on JP Sega Game Gear.