ModsNuclear War Simulator
Nuclear War Simulator mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
80 mods, most downloaded first · newest update 26 Oct 2025
- 1985 .2.1by mod_y1985 (ish) scenario, lots of INF units. *unfinished*4.1k downloadsupdated 6 y ago
- Cold War (mid 50s)by mod_yAfter a short conventional war in Germany the USSR and the USA finally unleash all of their arsenal. Because of the lack of range most russian bombers are sent to Germany while the Rocket Forces eradicate most american military bases3.0k downloadsupdated 6 y ago
- Example Scenarioby mod_yA simple scenario to test functionality. Includes all US ICBM silos at their current locations.2.8k downloadsupdated 6 y ago
- World Arsenals With Iran and North Koreaby redheadfart5Regular world arsenals but with North Korea and Iran included.1.9k downloadsupdated 4 y ago
- 1985 .2.5by alexanderjedrejUpload in an attempt to figure out why units are not dispersing, due to high unit count its basically unplayable.1.9k downloadsupdated 5 y ago
- Taiwan Strait Hypothetical Nuclearby coileraltHypothetical exchange between the mainland's theater missiles and a nuclear-armed Taiwan.1.7k downloadsupdated 4 y ago
- Proton Missileby coileraltAdds Proton/UR-500 in its original mega-missile form. Carries the stock 100 megaton Tsar Bomba warhead.1.6k downloadsupdated 5 y ago
- Man in the High Castleby redheadfart5The year is 1946. WW2 is still going on, and the Axis are winning, and have gained nuclear weapons. The US has given intel to the USSR on the Manhatten Project and a Axis - Allied nuclear war is coming.1.5k downloadsupdated 5 y ago
- Atlas ICBMby coileraltOne of the earliest American ICBMs in its most advanced form, the Atlas F.1.5k downloadsupdated 5 y ago
- Typhoon Submarine Modby coileraltMod that includes blueprints for the legendary monstrous Typhoon/Akula submarine. Contains SS-N-20 missile, warhead, and both real and the fictional "Red October" variants of the sub itself.1.4k downloadsupdated 5 y ago
- Example Background Musicby mod_yAdds a new track which can be played in the background to make working on the simulation less boring.1.4k downloadsupdated 6 y ago
- Example Loading Screenby mod_yAdds a loading screen with an image of Nagasaki and a short history text.1.3k downloadsupdated 6 y ago
- Israel Iraq Exchangeby coileraltHypothetical exchange between Israel and a nuclear-armed Iraq. Last upload didn't stick on mod.io, hopefully this one will.1.3k downloadsupdated 5 y ago
- Enhanced US Arsenal Sandboxby coileraltWith several never-were missiles based on heavy space boosters, a smattering of proposed MX/Peacekeeper sea basing methods, and over a thousand Minutemen, you now have even more nuclear toys to play with. BOOM!1.3k downloadsupdated 5 y ago
- Iran Iraq Strikeby coileraltA nightmare scenario where both Iran and Iraq produced their most basic nuclear warheads. Both are still deadly. Includes default strike plans1.3k downloadsupdated 5 y ago
- Middle Eastern Cold War Sandboxby redheadfart5I think it's more fun to play this scenario to put Isreali and Iranian nuclear forces across the Middle East (Basically the same relation between the USSR and Cuba)1.2k downloadsupdated 5 y ago
- Nonstate Actor Modsby coileraltContains devices that simulate the hypothetical creation and deployment of nuclear weapons by nonstate actors.1.2k downloadsupdated 4 y ago
- Centurion Modby coileraltAdds a ballistic missile with a hundred MIRVs. Not an entirely serious creation.1.2k downloadsupdated 5 y ago
- Wunderwaffe Pack 1by coileraltA set of hypothetical WWII+ German wunder-weapons, from Diebner's low-yield bomb to a Von Braun booster turned super-ICBM.1.2k downloadsupdated 5 y ago
- US Never Was Packby coileralt-Includes the MGM-134 Midgetman/SICBM and two hypothetical missiles made from the Shuttle SRBs (!) The SRB-based missiles are the ICBM Scythe and the IRBM Sai.1.1k downloadsupdated 5 y ago
- Example Blueprintby mod_yAn example blueprint demonstrating how a blueprint mod should look like.1.1k downloadsupdated 6 y ago
- World War III 2035by lovelaceangelusits 2035, World War III has started1.1k downloadsupdated 16 mo ago
- SS-20 Modby coileraltAdds both deployed and hypothetical variants of the SS-20/RSD-10 missile, one of the Cold War's most feared and controversial nuclear platforms.1.1k downloadsupdated 4 y ago
- suwalk 6 backupby imcomings17Russians attempt nuclear descalation with a cruise missile strike against Bemowo Piskie military base in poland, triggering a tactical nuclear exchange in the Suwalki Gap that quickly spirals out of hand1.1k downloadsupdated 6 y ago
- Conventional Strike Bundleby _liminal_Adds several new options for non-nuclear weapons1.0k downloadsupdated 23 mo ago
- Bono Mars Booster ICBMby coileraltUses the performance of a proposed Mars booster by Philip Bono, converted into a MIRVed ICBM. Contains missile, generic "B-class" warhead (single digit megaton) and silo files.1.0k downloadsupdated 5 y ago
- RUS-LP (LARGE PACKAGE)by pumaaaRUS-LP (LARGE PACKAGE) Mainly new realistic strategic nuclear weapons and non-strategic nuclear weapons and their conventional variants.1.0k downloadsupdated 2 y ago
- MiG 701 Modby coileraltAdds the never-was MiG Project 701 aircraft. A fast missile carrier, it would have potentially replaced the MiG-31 had the fall of the USSR not stopped it.980 downloadsupdated 5 y ago
- Big Bomber Mod Volume 1by coileraltAdds many never-were bombers to the game, from the actual to the made up completely.972 downloadsupdated 4 y ago
- 199X Escalate To Deescalateby coileraltUse real Tu-95s and 160s, as well as the fictional MiG Project 701 in a Zapad-99 esque "escalate to deescalate" scen with cruise missiles.955 downloadsupdated 5 y ago
- USA-LP (LARGE PACKAGE)by pumaaaUSA-LP (LARGE PACKAGE) Mainly new realistic strategic nuclear weapons and non-strategic nuclear weapons and their conventional variants.955 downloadsupdated 2 y ago
- Beriev P-100 Modby coileraltBeriev P-100, a never-was ramjet cruise missile with intercontinental range928 downloadsupdated 5 y ago
- All Union Exchangeby coileraltNuclear sandbox in a surviving USSR. Soviet weapons deliberately scattered across the republics.909 downloadsupdated 4 y ago
- Hypothetical Postwar Japan Sandboxby coileraltSandbox featuring hypothetical postwar Japanese nuclear weapons. Includes two adaptations of solid-fuel launch vehicles and the conversion of F-4s into cruise missiles.887 downloadsupdated 5 y ago
- RSS-40 Kuryer Modby coileraltAdds RSS-40 Kuryer, a small mobile ICBM that was stopped by START and the fall of the USSR. The Kuryer, from available info, could fit onto a much smaller TEL than the giant TOPOL-M.886 downloadsupdated 5 y ago
- Extra Loading Screensby coileraltTwo extra loading screens, one containing serious in-game information and one being an example of goofy pop culture.865 downloadsupdated 5 y ago
- Example Textureby mod_yAn example mod that will replace the bomber-icons by an new pure color texture without the black border.862 downloadsupdated 6 y ago
- US SLBM Bundleby _liminal_Adds SLBMs operated by the US Navy during the Cold War860 downloadsupdated 23 mo ago
- Tactical nuclear escalation Ukrainian crisisby pumaaaTactical nuclear escalation Ukrainian crisis858 downloadsupdated 2 y ago
- Kazakhstan Modby coileraltMod for simming the "what if Kazakhstan kept and managed to make usable its surplus Soviet nukes" counterfactual. Includes two types of older SS-18 missiles and their appropriate silos.834 downloadsupdated 5 y ago
- Cold War Never Weres Naval Volume 1by coileraltAdds numerous submarine and surface platforms that either barely or never were from both sides of the Cold War. Includes ships, submarines, and missiles, along with hardened submarine bases.821 downloadsupdated 4 y ago
- JVSNK1by coileraltExchange between a rearmed, nuked-up Japan and a North Korea that has taken over the south. Includes some oddball and easter egg units803 downloadsupdated 5 y ago
- T12 And RN40by coileraltAdds the T-12 unusual looking paper successor to the Su-25 and RN-40 tactical nuclear bomb to the game.790 downloadsupdated 5 y ago
- Romanian Infrastructure Multi Plansby coileraltSandbox with a rogue Romania and its domestic missile arsenal. Can be the initiator, recepient, or both.781 downloadsupdated 5 y ago
- Soviet IRBM Bundleby _liminal_Adds some new Soviet intermediate-range ballistic missiles764 downloadsupdated 23 mo ago
- Huangdi Bomb Modby coileraltAdds the 75 megaton "Huangdi Bomb" (a pun on "Tsar Bomba", since both translate to emperor) and an H-6 variant that carries it.753 downloadsupdated 4 y ago
- Ground-Based Midcourse Defense (GMD)by _liminal_Adds new blueprints for the GMD missile defense system741 downloadsupdated 23 mo ago
- Ukraine Escalation fixby Jjfjrjfjrjrjthtjhra realistic Ukriane escalation731 downloadsupdated 2 y ago
80 mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.