Sea Monsters: A Prehistoric Adventure
52
FunAverage
R6
RarityRare
Market Value
Loose$3
Complete$7
New—
Based on recent market activityUpdated Sep 5, 2026
Market Value
Loose$3
Complete$7
New—
Based on recent market activityUpdated Sep 5, 2026
Sea Monsters: A Prehistoric Adventure
RARITY
R6
Rare
Top 30% of PlayStation 2
FUNFUN FACTOR
52
Average
Top 82% of PlayStation 2
MARKET VALUEUpdated Sep 5, 2026
Jun 13
Jun 21
Jun 30
Jul 8
Jul 17
Jul 26
Aug 3
Aug 12
Aug 20
Aug 29
Today
Complete value historyBased on recent market activity
Listings
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Value History
$7
$6
$5
$3
Jun 13
Jun 21
Jun 30
Jul 8
Jul 17
Jul 26
Aug 3
Aug 12
Aug 20
Aug 29
Today
Rarity Insight
R6 on the rarity scale (R1 - R10)
We see these less often than the typical game on this platform.
Platform Rarity DistributionHow rarity works
Nerdy Rank
Nerdy Rank
Ownership Breakdown
0Total Copies
Owned
Owned
ConditionCopiesPercent
Loose
00.0%Complete (CIB)
00.0%New / Sealed
00.0%Graded
00.0%Based on 0 collectors with this game in their collectionView My Collection
Graded Report
No graded listings have been detected
Item Details
Sea Monsters: A Prehistoric Adventure is an action & adventure game for the PlayStation 2, released in 2008. A loose copy sells for around $3, and complete in box $7. We rate it R6 (Rare), harder to come across than most PS2 games, with a Fun Factor of 52.
