ICBM

Platforms

• Microsoft Windows

Genres

• strategy video game

• construction and management simulation^*

Play modes

• co-op mode

• single-player video game

• multiplayer video game

Steam version platforms

• Windows^*

  Supported

  Yes^*

• Linux^*

  Supported

  No^*

• macOS^*

  Supported

  No^*

Store genres

• Strategy^*

Game features

• Single-player^*
• Multi-player^*
• PvP^*
• Online PvP^*
• Co-op^*
• Online Co-op^*
• Steam Workshop^*
• Family Sharing^*

Interface languages

• English^*
• French^*
• German^*
• Spanish - Spain^*
• Russian^*
• Simplified Chinese^*
• Italian^*

Community tags · historical

• RTS^*

  Votes · historical

  252^*

• Cold War^*

  Votes · historical

  247^*

• Military^*

  Votes · historical

  246^*

• Destruction^*

  Votes · historical

  232^*

• Strategy^*

  Votes · historical

  223^*

• Real Time Tactics^*

  Votes · historical

  223^*

• War^*

  Votes · historical

  210^*

• Outbreak Sim^*

  Votes · historical

  208^*

• PvP^*

  Votes · historical

  207^*

• Tactical^*

  Votes · historical

  193^*

• Submarine^*

  Votes · historical

  189^*

• Artificial Intelligence^*

  Votes · historical

  167^*

• Moddable^*

  Votes · historical

  162^*

• Time Manipulation^*

  Votes · historical

  151^*

• Base-Building^*

  Votes · historical

  143^*

• Naval Combat^*

  Votes · historical

  132^*

• Minimalist^*

  Votes · historical

  120^*

• Flight^*

  Votes · historical

  110^*

• Political^*

  Votes · historical

  103^*

• Naval^*

  Votes · historical

  81^*

System requirements

• Windows · Minimum^*

  Operating system

  Windows 8/10^*

  Processor alternatives

  4th Core i3 or equivalent^*

  Memory

  4 GB RAM^*

  Graphics alternatives

  Direct X Or OpenGL Compatible Video card^*

  Graphics API

  Version 11^*

  Network

  Broadband Internet connection^*

  Storage

  2 GB available space^*

  Audio hardware

  DirectX Compatible Sound Card^*

  Conditions

  Requires a 64-bit processor and operating system^*

• Windows · Recommended memory · 2026-06-27^*

  Memory

  8 GB^*

  Video memory

  3 GB^*

Compatibility and community reports

• Steam Deck · 2026-06-27^*

  Compatibility category

  Playable^*

• Linux · Community reports · 2026-06-27^*

  Community Linux compatibility tier

  Gold^*

  Reports

  7^*

  Community confidence

  low^*

Developers

• SoftWarWare^*
• K-Project^*

Publishers

• Slitherine Software UK Limited

• Slitherine Ltd.^*

• 2020-11-17

  Date precision

  Exact date

• 2020-11-16 · Microsoft Windows^*

  Release date

  2020-11-16^*

  Date precision

  Exact date^*

  Platform

  Microsoft Windows^*

Store release history

• Steam^*

  Release date

  Nov 17, 2020^*

Detailed specifications