Released Dec 31, 1987

Themes Action, Science fiction

Rarity Uncommon

Sega Master System

Global Defense

Players control a satellite and must destroy enemies by moving a crosshair over them and firing the satellite's weapons.

No videos are available for this game.

Market Price Guide

Loose $6.81

CIB $15.01

New $34.02

Reference values from PriceCharting market data.

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Global Defense, w/manual and original box (Sega Master System, 1987) Excellent

Sega Master System

Listed 2 days ago

Buy It Now CIB

$20.00 Pricing data

Global Defense Sega Master System Complete in Box

Sega Master System

Listed 5 days ago

Buy It Now CIB

$14.95 Pricing data

Global Defense, w/ Manual & Original Box Sega Master System, 1987

Sega Master System

Listed 6 days ago

Buy It Now Make Offer CIB

$10.00 Pricing data

Global Defense (Sega Master System, 1987) Complete CIB - UNTESTED

Sega Master System

Listed 1 week ago

Buy It Now Make Offer CIB

$11.99 Pricing data

Sega Master System Global Defense The Mega Cartridge Complete UNTESTED

Sega Master System

Listed 2 weeks ago

Buy It Now Loose

$8.99 Pricing data

Global Defense (Sega Master System, 1987) Complete CIB Authentic Tested

Sega Master System

Listed 2 weeks ago

Buy It Now CIB

$9.99 Pricing data

SEGA Global Defense Sega Master System Shooter Game Manual Included CIB

Sega Master System

Listed 4 weeks ago

Buy It Now Make Offer CIB

$19.99 Pricing data

Global Defense Mega Cartridge for the Sega Master System ORIGINAL OWNER

Sega Master System

Listed 4 weeks ago

Buy It Now Make Offer Loose

$34.99 Pricing data

Global Defense (Sega Master System, 1987) CIB Complete with Manual - Tested

Sega Master System

Listed 1 month ago

Buy It Now CIB

$19.99 Pricing data

Global Defense Sega Master System Complete in Box

Sega Master System

Listed 1 month ago

Buy It Now Make Offer CIB

$14.00 Pricing data

TESTED Global Defense (1988) Sega Master System CIB/Complete

Sega Master System

Listed 1 month ago

Buy It Now Make Offer CIB

$12.00 Pricing data

Global Defense Sega Master System 1987 CIB Complete w Manual

Sega Master System

Listed 1 month ago

Buy It Now CIB

$17.00 Pricing data

SMS Sega Master System GLOBAL DEFENSE - WATA GRADED 9.8 B+ NEW & Factory Sealed!

Sega Master System

Listed 1 month ago

Buy It Now Make Offer New

$269.77 Pricing data

Global Defense, w/manual and original box (Sega Master System, 1987) Excellent

Sega Master System

Listed 1 month ago

Buy It Now Make Offer Loose

$18.71 Pricing data

GLOBAL DEFENSE SMS (Sega Master System, 1988) Complete!

Sega Master System

Listed 1 month ago

Buy It Now CIB

$15.00 Pricing data

Sega Master System 1988 - Global Defense w/ Box & Manual (Works)

Sega Master System

Listed 2 months ago

Buy It Now Make Offer CIB

$19.99 Pricing data

SEGA Global Defense Sega Master System Shooter Game Complete w/ Manual 1988

Sega Master System

Listed 2 months ago

Buy It Now Make Offer CIB

$8.00 Pricing data

Global Defense - Sega Master System Complete

Sega Master System

Listed 2 months ago

Buy It Now CIB

$19.95 Pricing data

Global Defense (Sega Master System, 1987) Game Case - Tested Has Stains

Sega Master System

Listed 2 months ago

Buy It Now Loose

$10.00 Pricing data

Global Defense Sega Master System CIB Complete

Sega Master System

Listed 2 months ago

Buy It Now CIB

$12.99 Pricing data

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