ICBM
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About ICBM
ICBM is a real-time strategy game about global nuclear conflict. You take command of one of the world’s continents, build a nuclear arsenal and strike enemy cities with ships, planes and missiles while protecting your population from retaliation.
Build your arsenal
Research technologies and decide whether to develop new weapons or mass-produce existing ones. You can choose among 20 unit types, 12 nuclear weapon types and 44 technologies, building a force to meet different enemy tactics. Strategies include overwhelming opponents with intercontinental ballistic missiles, using bombers to deliver large payloads or launching nuclear weapons from submarines in unexpected locations.
Plan and wage war
You can take time to plan each move or attack as quickly as possible. Adjust the game speed and the rate of contamination to change the pace of a conflict. The strike planner lets you prepare detailed attacks against specific structures, units and cities, then synchronise ICBM launches to overwhelm enemy defences.
Diplomacy can give you strategic advantages: share information, technologies or even the locations of your nukes with allies against common enemies. Alliances can end, however, leaving you to defend against former allies.
Game modes
Multiplayer matches support up to eight players. Play free-for-all, in fixed teams or in co-op games, and improve your ELO score as you climb the leaderboard.
Modding
The game includes modding support for adding or changing maps, units, technologies, rules, graphics and more.
Frequently asked questions
The best price for ICBM is $5.52 at Eneba. That is 72% less than on Steam, where it costs $19.99. 19 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and ICBM stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for ICBM are: Windows 8, Intel Core i3, 4 GB RAM, 2 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. ICBM has multiplayer and a single-player mode. It supports online co-op and online PvP.
Mostly, yes. Valve rates ICBM as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy ICBM 72% cheaper than on Steam.
ICBM is available for 72% less in shops such as Eneba, Driffle, or K4G.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











