Forgotten Worlds
R5
RarityUncommon+
65
FunDecent
Market Value
Loose$17.45
CIB$42.83
New—
Based on recent market activity.Updated Oct 23, 2026
Market Value
Loose$17.45
CIB$42.83
New—
Based on recent market activity.Updated Oct 23, 2026
Forgotten Worlds
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Current Market ValueLast updated Oct 23, 2026
Rarity
R5
Fun Factor
65
Value History
$45
$34
$23
$12
Apr 18
May 7
May 25
Jun 13
Jul 2
Jul 21
Aug 9
Aug 28
Sep 16
Oct 5
Today
Rarity Insight
R5: Uncommon+
Shows up less often than most games, so expect to watch for one.
Platform Rarity DistributionHow rarity works
Graded ReportBeta
01
1167899.49.69.810
2graded sales seen
Nerdy Rank
#19
of 35
Genre
Fun Factor rank within this genre
#424
of 703
Rarity
Rarity rank among Sega Genesis games
#250
of 703
Value
Market value rank among Sega Genesis games
#158
of 703
Fun Factor
Fun Factor rank among Sega Genesis games
Nerdy Rank
Shooter
Fun Factor rank within this genre
#19
of 35
Rarity
Rarity rank among Sega Genesis games
#424
of 703
Value
Market value rank among Sega Genesis games
#250
of 703
Fun Factor
Fun Factor rank among Sega Genesis games
#158
of 703
Fun FactorWork in progress
Top 23% of Sega Genesis games
Fun Factor distribution across the Sega Genesis library
Below 50
50-59
60-69
65
70-79
80-89
90-100
Scores higher than 77% of Sega Genesis games.How it's scored
Game Details
Forgotten Worlds is a shooter game for the Sega Genesis, released in 1989, published by SEGA. A loose copy sells for around $17, and complete in box $42. We rate it R5 (Uncommon+), findable on Genesis with a little looking, with a Fun Factor of 65.
