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Arms Race 2

Also known as Arms Race 2, ar2, arms race 2

Arms Race 2 is a PC strategy game based on the historical conflict between the USA and the USSR that took place in the 20th century.

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Last update

10 Jun 2026

Players now

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Latest update

AnnouncementPublished 19 Jun 2025

Multiplayer for Arms Race 2 is now live!

Hello comrades! I'm thrilled to announce that our small team has finally released the multiplayer mode for Arms Race 2 — and the best part? It's completely free! Just download the demo, and you'll be able to enjoy both…

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Update history

Browse past updates and patch notes for this game.

11 updates

Gallery

In-game media

Achievements

Community progression

Top picks from 17 Steam achievements, sorted by player unlock rates.

IndustrialisationYou constructed your first industrialisation project!43.7%
United NationsYou have intervened to another country through UN resolution!34.6%
Man in SpaceYou launched man into the space before 1962.27.6%
Korean reunificationYou have united North and South Korea before 1955.24.9%
Win the gameYou win the game for the first time!23.9%
Coup a country diplomaticallyYou successfully coup a country before 1960.23.9%