The Legend of Zelda
-7.8%
Metroid
+14%
Tecmo Super Bowl
-17.5%
Diddy Kong Racing
-4.2%
Secret of Mana
-26.1%
EarthBound
+7.1%
Banjo-Tooie
-33.8%
Final Fantasy
-21.8%
Street Fighter II
-5.2%
Super Punch-Out!!
-2.7%
Kirby's Adventure
+3.3%
Donkey Kong 64
-4.1%
Super Mario Bros. 3
-0.7%
Super Mario Bros. / Duck Hunt
-4.2%
1080° Snowboarding
+1.1%
Aladdin
+11%
Super Mario All-Stars
-3.2%
Mike Tyson's Punch-Out!!
+18.9%
Bubble Bobble
+0.7%
Mega Man X
-11.7%
The Legend of Zelda
-7.8%
Metroid
+14%
Tecmo Super Bowl
-17.5%
Diddy Kong Racing
-4.2%
Secret of Mana
-26.1%
EarthBound
+7.1%
Banjo-Tooie
-33.8%
Final Fantasy
-21.8%
Street Fighter II
-5.2%
Super Punch-Out!!
-2.7%
Kirby's Adventure
+3.3%
Donkey Kong 64
-4.1%
Super Mario Bros. 3
-0.7%
Super Mario Bros. / Duck Hunt
-4.2%
1080° Snowboarding
+1.1%
Aladdin
+11%
Super Mario All-Stars
-3.2%
Mike Tyson's Punch-Out!!
+18.9%
Bubble Bobble
+0.7%
Mega Man X
-11.7%
The Legend of Zelda
-7.8%
Metroid
+14%
Tecmo Super Bowl
-17.5%
Diddy Kong Racing
-4.2%
Secret of Mana
-26.1%
EarthBound
+7.1%
Banjo-Tooie
-33.8%
Final Fantasy
-21.8%
Street Fighter II
-5.2%
Super Punch-Out!!
-2.7%
Kirby's Adventure
+3.3%
Donkey Kong 64
-4.1%
Super Mario Bros. 3
-0.7%
Super Mario Bros. / Duck Hunt
-4.2%
1080° Snowboarding
+1.1%
Aladdin
+11%
Super Mario All-Stars
-3.2%
Mike Tyson's Punch-Out!!
+18.9%
Bubble Bobble
+0.7%
Mega Man X
-11.7%
Keith Courage in Alpha Zones cover art
TG16 Resale Data

Keith Courage in Alpha Zones

As of May 15, 2026, Keith Courage in Alpha Zones TurboGrafx-16 market value with loose price $14.39, CIB price $22.06, recent sold comps, and price history from RetroLedger. RetroLedger tracks 97 approved sales for Keith Courage in Alpha Zones, with recent sold comps and price history below.

97 approved compsMay 15, 2026 latest saleNEC publisher
Loose Market Price
$14.39
30 sold comps
CIB Market Price
$22.06
30 sold comps
Total Observed Revenue
$1822.82
97 approved sales
Latest Approved Sale
May 15, 2026
Most recent sold comp
Platform
TG16
Browse all TurboGrafx-16 games
Price History

Recent market trend

Monthly trend data is summarized from approved sold listings so crawlers can read the pricing context directly instead of relying on the chart alone.

Loose

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CIB

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Recent loose sales

Keith Courage in Alpha Zones (TurboGrafx-16, 1989) HuCard Game Only Tested
$10.99
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) HuCard Game Only Tested
May 9, 2026
Keith Courage in Alpha Zones TurboGrafx-16 HuCard Game Comes
$16.90
Keith Courage in Alpha Zones TurboGrafx-16 HuCard Game Comes
May 6, 2026
KEITH COURAGE IN ALPHA ZONES (TurboGrafx-16 HuCard) Authentic Tested Works
$19.99
KEITH COURAGE IN ALPHA ZONES (TurboGrafx-16 HuCard) Authentic Tested Works
May 5, 2026
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) Cartridge Only Tested works
$11.50
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) Cartridge Only Tested works
May 3, 2026
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) HuCard Game Only Tested
$17.00
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) HuCard Game Only Tested
May 3, 2026
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) HuCard Game Only Tested
$17.99
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) HuCard Game Only Tested
May 1, 2026
Keith Courage in Alpha Zones TURBOGRAFX-16 Game Only Tested Cartridge Only
$15.99
Keith Courage in Alpha Zones TURBOGRAFX-16 Game Only Tested Cartridge Only
Apr 30, 2026
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) Cart Hu Card Only
$11.95
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) Cart Hu Card Only
Apr 25, 2026
Keith Courage In Alpha Zone, HuCARD Only Turbografx 16
$15.98
Keith Courage In Alpha Zone, HuCARD Only Turbografx 16
Apr 23, 2026
Very good condition!! Keith Courage in Alpha Zones TURBOGRAFX-16 Game Only
$4.65
Very good condition!! Keith Courage in Alpha Zones TURBOGRAFX-16 Game Only
Apr 5, 2026

Recent boxed sales

Keith Courage in Alpha Zones NEC TurboGrafx-16 Complete in Case Tested
$26.00
Keith Courage in Alpha Zones NEC TurboGrafx-16 Complete in Case Tested
May 15, 2026
Keith Courage in Alpha Zones NEC TurboGrafx-16 Complete in Case Tested
$29.99
Keith Courage in Alpha Zones NEC TurboGrafx-16 Complete in Case Tested
May 9, 2026
Keith Courage in Alpha Zones Turbografx 16 Complete Tested in Pics Action Game
$24.99
Keith Courage in Alpha Zones Turbografx 16 Complete Tested in Pics Action Game
May 6, 2026
Keith Courage in Alpha Zones - TurboGrafx 16
$24.99
Keith Courage in Alpha Zones - TurboGrafx 16
May 4, 2026
Keith Courage in Alpha Zones TURBOGRAFX-16
$15.99
Keith Courage in Alpha Zones TURBOGRAFX-16
May 4, 2026
Keith Courage in Alpha Zones (TurboGrafx-16) CIB w comic/ tested see vid
$22.98
Keith Courage in Alpha Zones (TurboGrafx-16) CIB w comic/ tested see vid
May 3, 2026
Keith Courage in Alpha Zones Turbo Grafx 16 Turbo Graphics TG16 Complete in Case
$24.00
Keith Courage in Alpha Zones Turbo Grafx 16 Turbo Graphics TG16 Complete in Case
May 3, 2026
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) Seeled NEW
$80.00
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) Seeled NEW
May 1, 2026
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) Complete rb12
$25.99
Keith Courage in Alpha Zones (TurboGrafx-16, 1989) Complete rb12
Apr 29, 2026
Keith Courage in Alpha Zones (TurboGrafx-16) Complete CIB With comic Book TESTED
$30.00
Keith Courage in Alpha Zones (TurboGrafx-16) Complete CIB With comic Book TESTED
Apr 27, 2026
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