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DEFCON

StrategyPCSolo · Multiplayer · Co-opBuy · from $11.99

About this 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.

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Last checked 4 Nov 2026

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Player receptionVery Positive88% positive · 2.8K Steam reviews ↗

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DEFCON

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.

Player reception: Very Positive · 88% positive · 2.8K Steam reviews

Available on Steam (PC) — Buy · from $11.99, checked 4 Nov 2026.

Availability historyPast official availability changes
  • BuySteam · PC · 4 Nov 2026