DEFCON similar games & best alternatives

DEFCON - Trailer
DEFCON - defcon_1.avif
DEFCON - defcon_2.avif
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DEFCON

Linux, PC (Microsoft Windows), Mac • 2012

Should you play it?

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.

What works

  • Unique and immersive atmosphere
  • Deep strategic gameplay
  • Emotional and sobering soundtrack
  • Multiplayer alliances and diplomacy
  • Low system requirements

Things to keep in mind

  • Small and dwindling player community
  • Long match durations
  • Limited map and unit variety
  • Some ui clunkiness and bugs
  • Minimal customization options

What to play next

Top picks

Games that feels the closest overall

  • ICBM: Escalation

  • 中华三国志 the Three Kingdoms of China

  • Gary Grigsby's War in the East

  • Axis & Allies 1942 Online

  • ICBM

  • Supremacy: Call of War 1942

Less story-driven

Games that feels like DEFCON but with less narrative immersion

  • Dummynation

  • Age of History II

  • Line War

  • RISK: Global Domination

  • Age of Conquest IV

  • Rusted Warfare - RTS

More fantastical

Games that feels like DEFCON but with more imaginative fiction

  • Terra Invicta

  • Ashes of the Singularity: Escalation

  • Solar Nations 2

  • Supreme Ruler 1936

  • Interplanetary: Enhanced Edition

  • Planets Under Attack

Less dominating

Games that feels like DEFCON but with less domination over others

  • Flashpoint Campaigns: Red Storm Player's Edition

  • Civil War II

  • Strategic Command: World War I

  • Gary Grigsby's War in the East 2

  • Strategic Command WWII: World at War

  • Strategic Command WWII: War in Europe

More exploratory

Games that feels like DEFCON but with more exploration of areas and secrets

  • Europa Universalis III Complete

  • Europa Universalis IV

  • Making History: The Great War

  • Supreme Ruler Ultimate

  • Darkest Hour: A Hearts of Iron Game

  • Warnament

Choose your own criteria ->

From the same developer

From the same developer, ranked by motivational fit.

  • Multiwinia

  • The Last Starship

  • Uplink

  • Prison Architect

  • Darwinia

Similarity map

How to use the graph

Similarity map

Each dot is a game placed from its motivation profile relative to this page’s game. Direction shows which motivation differs most; distance along that axis shows how large the gap is.

  • Purple star: this page’s game at the centre — everything is relative to it.
  • Direction: each axis is a main motivational difference vs this game (e.g. more / less competitive).
  • Distance on an axis: how large that difference is (ring scales show +/− points).
  • Coloured chips: click to highlight games that mainly differ on that motivation; click again to reset.
  • Dotted line: link between this page’s game and the one selected for comparison.
  • Hover a dot to preview that game in the panel on the right; click to keep that comparison.
  • Scroll or double-click the chart to zoom.

How to read the map This is a polar difference map: direction = which motivation differs, and distance = how much (same units as the sidebar deltas).

DEFCON: Less representative of its motivational profile, with noticeable differences. Motivations that often define this kind of title include Competition, Status, Fellowship, Domination. It leans lower than usual among comparable games on Fantasy, Exploration, Expression.

Last update: 03/08/2026