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ICBM official game artwork

THE PRACTICAL GUIDE

ICBM Guide

ICBM is a real-time strategy game of nuclear destruction. Research new technologies, build up your nuclear stockpile and use a combination of ships, planes and missiles to strike at the heart of your opponents’

Steam ↗Windows
GameWiki Pro EditorialReviewed 5 guide topics

GET YOUR BEARINGS

Plan your next ICBM session

Our independent guide breaks down ICBM’s core systems so you can craft strategies that fit any play style. By examining research paths, unit choices, pacing options, multiplayer dynamics and modding possibilities, you’ll see how each element interacts and where you can fine‑tune your approach.

01 / THE GUIDE

Tech Path Comparison

Lay out two research routes side by side—one focused on unlocking new technologies, the other on mass production. Record how each influences unit availability and weapon potency, then decide which aligns with your strategic goals.

  • Map out a research path that aligns with your preferred attack method before the match begins.
  • Consider mixing new tech unlocks with production upgrades to keep both variety and quantity in play.

02 / THE GUIDE

Unit Mix Trials

Run short skirmishes using different unit combos, such as missiles plus bombers versus submarines plus ships. Observe how each mix handles enemy defenses and note which provides the most reliable strikes.

  • Experiment with combinations of missiles, bombers and submarines to discover effective synergies.
  • Match unit selection to the terrain and enemy defensive layout you anticipate.
ICBM official gameplay screenshot
Publisher-provided gameplay image · SoftWarWare, K-Project

03 / THE GUIDE

Speed Impact Study

Play the same scenario at fast, normal and slow speeds. Track changes in contamination spread and decision timing to identify the pace that best matches your preferred intensity.

  • Start with normal speed to gauge balance, then raise or lower it for the desired intensity.
  • Use slower speeds when you want more time for diplomatic negotiations and detailed planning.

04 / THE GUIDE

Diplomacy Role‑Play

In a multiplayer session, form an alliance and share a technology. Later, break the pact and record the consequences, highlighting the risks and rewards of diplomatic cooperation.

  • Form temporary pacts to eliminate stronger opponents before turning on your partners.
  • Monitor shared intel closely; it can become a liability if alliances shift.

05 / THE GUIDE

Mod Integration Review

Install a community map or custom technology mod, then compare its impact on gameplay to the vanilla experience. Assess whether the changes deepen strategic depth or shift balance.

  • Browse the Steam Workshop for community maps that test new tactical scenarios.
  • Create a custom technology tree to explore alternative progression strategies.

WATCH THE GAME

ICBM videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

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QUICK ANSWERS

ICBM FAQ

How many unit and weapon types are available in ICBM?

The game features 20 distinct unit types and 12 different nuclear weapon types for players to employ.

Can I adjust the speed of contamination spread during a match?

Yes, game speed can be changed, which directly influences how quickly contamination spreads across the map.

Is there a tool for planning attacks before launching them?

The strike planner lets you set detailed targets and synchronize ICBM launches in advance of combat.

More ICBM guides

SOURCES & CREDITS

Official resources and further reading

Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-24. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.