DEFCON Achievements
App ID | 1520 |
App Type | GAME |
Developers | Introversion Software |
Publishers | Introversion Software |
Categories | Single-player, Steam Achievements, Multi-player, PvP, Online PvP, Co-op, Online Co-op, LAN Co-op, Cross-Platform Multiplayer, LAN PvP |
Genres | Indie, Strategy |
Release Date | 29 Sep, 2006 |
Platforms | Windows, Mac, Linux |
Supported Languages | English, French, Italian, German, Spanish - Spain |
DEFCON Steam Achievements
DEFCON offers players a rich tapestry of challenges, with a total of 22 achievements to unlock. These achievements span a variety of in-game activities, encouraging exploration, skill development, and strategic mastery. Unlocking these achievements provides not only a rewarding experience but also a deeper engagement with the game's content.

Win a game online

Win an online game with at least half your nukes still remaining

Defect from an ally, then land a nuke on one of their cities within 10 seconds

Destroy a total of 50 enemy silos before they can launch any Nukes

Nuke 7 billion civilians

Destroy a total of 50 enemy ships with Nukes

Sink an entire enemy fleet of six subs, before they can launch a single nuke

Launch all nukes from a fleet of six subs and escape without losing a single sub in the process

Uncover all ground bases belonging to a single enemy team before Defcon 1

Lose 500 pilots due to running out of fuel

Nuke Washington DC, New York and San Francisco in a single match

Nuke Mexico, Sao Paolo and Lima in a single match

Nuke London, Rome and Berlin in a single match

Nuke Cairo and Kinchasa in a single match

Nuke Moscow and Leningrad in a single match

Nuke Tokyo, Shanghai and Hong Kong in a single match

Win a 6 player game online without ever being in an alliance

Win an online game of Diplomacy

Call a vote and convince your allies to kick a team member, a total of 10 times

Nuke a city with a population already reduced to 0.0M

Win an online game of Survivor with at least 90% of your population still alive

Nuke Santa and thereby end Christmas for everyone, for ever more