DEFCON

Source: Steam
App ID: 1520
Developer: Introversion Software
Released: September 29, 2006

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.

Current players

5 observations from Oct 26 to Oct 28. Latest 6 players at Oct 28 00:43 UTC. Peak 15 at Oct 27 00:43 UTC. No collection gaps in this window.

24h Peak

2026 Peak

Sep 30 12:43 UTC

All-Time Peak

Sep 30, 2026 12:43 UTC

Live Top Seller

Weekly Top Seller

Price

Reviews

87% Positive

3.1K positive, 457 negative

Player History


Today	6	-2	-28.6%	6	6
Oct 27	8	+3	+64.8%	15	4
Oct 26	5	-3	-34.9%	6	4
Oct 25	8	-5	-40.0%	12	3
Oct 24	13	+3	+32.8%	14	12
Oct 23	10	+1	+5.6%	14	5
Oct 22	9	0	+2.6%	13	5
Oct 21	9	+3	+60.8%	13	6
Oct 20	6	-3	-37.5%	7	4
Oct 19	9	0	-3.2%	10	8
Oct 18	9	-6	-37.9%	13	5
Oct 17	15	+6	+62.3%	17	13
Oct 16	9	-1	-8.7%	12	6
Oct 15	10	+3	+38.0%	11	9
Oct 14	7	-2	-24.1%	12	2
Oct 13	10	-5	-34.8%	11	8
Oct 12	15	-2	-14.1%	18	11
Oct 11	17	+2	+16.0%	19	15
Oct 10	15	+4	+33.8%	19	10
Oct 9	11	-5	-30.4%	11	11
Oct 8	16	+4	+31.3%	19	13
Oct 7	12	-15	-55.8%	13	11
Oct 6	27	+5	+22.7%	41	12
Oct 5	22	Not Available	Not Available	26	18
Oct 2	26	Not Available	Not Available	24	24
Sep 30	58	Not Available	Not Available	61	54

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