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Inspired by the 1983 cult classic film, Wargames, DEFCON superbly evokes the tension, paranoia and suspicion of the Cold War era, playing on the fascinating aspects of psychological gameplay that occur during strategic nuclear warfare. You play a General hidden deep within an underground bunker.
Release Date: Sep 29, 2006

Buy DEFCON

$9.99

Packages that include this game

Buy DEFCON + Soundtrack DLC

Includes 2 items: DEFCON, DEFCON Soundtrack

Buy Introversion Complete Pack

Includes 6 items: Darwinia, Uplink, DEFCON, Multiwinia, Darwinia Soundtrack, DEFCON Soundtrack

About the Game

Inspired by the 1983 cult classic film, Wargames, DEFCON superbly evokes the tension, paranoia and suspicion of the Cold War era, playing on the fascinating aspects of psychological gameplay that occur during strategic nuclear warfare.
You play a General hidden deep within an underground bunker. Your mission is to successfully exterminate your enemy's civilian population whilst saving your own. Points are awarded or lost depending on both the efficacy and thoroughness of your nuclear vendetta and the number of your own civilian deaths. In order to win you must wipe out the enemy population and simultaneously disable the enemy's ability to retaliate against you. This is an extremely difficult task since launching an attack on the enemy exposes the positions of your own Ground Silos, Subs and Bombers the moment they launch nuclear weapons, making you extremely vulnerable and exposed to a crushing counter-attack.
Desperate attempts must be made to form fast, tactical alliances, alliances that may at any moment break-down to become the treacherous and most deadly of betrayals. Everyone looks to each other in a state of nervous suspense and paranoid accusation. In all-out nuclear Armageddon, everybody dies, everybody loses, you just have to make sure you lose the least!

PC System Requirements

    Recommended: Windows XP, P3-600-Geforce 2, 128 Mb RAM, 60 Mb Hard Disk, Internet connection for multiplayer games

Mac System Requirements

    • OS: OS X version Leopard 10.5.8, Snow Leopard 10.6.3, or later.
    • Processor: Intel Core Duo 1.66GHz+
    • Memory: 1GB of RAM
    • Graphics: 64MB of video memory
    • Hard Drive:

Linux System Requirements

    • Processor: 1.8 Ghz
    • Memory: 1Gb
    • Graphics: 64Mb of memory
    • Hard Drive: 70Mb
Helpful customer reviews
85 of 101 people (84%) found this review helpful
173 products in account
4 reviews
4.2 hrs on record
"Why hasn't russia fire-" *LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED**LAUNCH DETECTED*
Posted: June 21st, 2014
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20 of 20 people (100%) found this review helpful
26 products in account
15 reviews
38.4 hrs on record
Defcon is a Global Thermonuclear War simulation game. It is very fun and challenging at the same time but there is a tutorial in the begining. I would recommend this to people who like to cause chaos.

8.2/10
Posted: April 18th, 2014
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16 of 16 people (100%) found this review helpful
35 products in account
11 reviews
6.6 hrs on record
The only way to win the game is to have never played the game at all.

10/10 would play again

DEFCON combines a slew of strategy, fun, and scariness into a game where mutually-assured destruction is axiomatic and winning is compulsory.
Posted: March 4th, 2014
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6 of 6 people (100%) found this review helpful
45 products in account
1 review
8.6 hrs on record
This game is great and addicting. It is also a steal for just $5 or the $2.50 i got it for during a sale. Lots of fun to play with friends and easy to understand after a game or so.
Posted: June 20th, 2014
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4 of 4 people (100%) found this review helpful
19 products in account
3 reviews
2.7 hrs on record
This is not a game you will spend hours on. This is a game when you are bored out of your mind you will go (Lets go nuke 2 billion people and after that laugh at it). Defcon is a game where you just fricken nuke people. It is important you know who you nuke,when you nuke and what you nuke. You can send bombers, submarines or just freaking nukes.

7.5/10 Good game!
Posted: March 12th, 2014
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440 of 483 people (91%) found this review helpful
384 products in account
59 reviews
0.8 hrs on record
My mom took my Laptop away after she saw it and tought i hacked the US Defense System.
Posted: December 26th, 2013
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