Sea Monster

Atari 2600

Loose: $9
Sales: 1in 90 days

Variants

Region

Any NTSC PAL

Complete —no sales Sealed —no sales Loose $91 sale Incomplete —no sales Graded CIB —no sales Graded —no sales

Market value

$9 $8.95one sale, Oct 12

Liquidity 20 of 100

1 sold in 90 days · 5 listed now

No trend yet

sales since Oct 2026

Low confidence

1 sale, newest Oct 12 · few sales

Sales history

1 recorded loose sales of Sea Monster, every region, newest first
Sold	Listing		Region	Edition	Condition	Price	Feedback
Oct 12, 2026 sold in 6 months		Atari 2600 Spiel -- Puzzy - SEE-MONSTER -- VCS Oct 12, 2026PAL · Standard	PAL	Standard	Loose	~~$8.93~~ $8.95 eBay

Frequently asked

How much is Sea Monster worth on the Atari 2600?

One loose cartridge has sold, for $8.95 on October 12, 2026.

How quickly does Sea Monster sell?

One copy sold in the last 90 days. Five 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.