Kerbal Space Program
Kerbal Space Program 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.
11,144 mods, most downloaded first · newest update 3 Oct 2026
Craft4.0kPlane1.7kShip1.0kRobotics801Rover424station229Probe212Lander185Base149Relay75Mission43Featured20
- Among Us KSPAdds an Among Us Character Probe Core2.1M downloadsupdated 5 y ago
- Infinite Discoveries(To anyone wondering why this mod has so many "downloads": someone botted it for some strange reason lol) Infinite Discoveries can procedurally generate entire star systems! From brown dwarfs to red giants, it has (nearly) everything!2.1M downloadsupdated 3 y ago
- ScattererAtmospheric scattering shaders1.9M downloadsupdated 2 y ago
- TweakScaleRescale Everything1.5M downloadsupdated 7 mo ago
- Community Tech TreeCommunity Tech Tree expands the stock technology tree to accommodate many community mods in an inclusive and extensible manner1.5M downloadsupdated 2 y ago
- Near Future PropulsionIon and plasma engines with two new fuels!1.4M downloadsupdated 2 y ago
- Near Future ElectricalNuclear reactors and power systems1.4M downloadsupdated 2 y ago
- Interstellar Fuel SwitchInterstellar Fuel Switch is meant for mod makers who want to add resource/mesh/texture switching to their tanks1.3M downloadsupdated 4 y ago
- Near Future SpacecraftStylish spacecraft parts in a stockalike style1.3M downloadsupdated 21 mo ago
- Near Future ConstructionTrusses and other structural parts for constructing exciting bases and ships1.2M downloadsupdated 2 y ago
- Near Future SolarNew and varied solar panel options for your craft1.2M downloadsupdated 2 y ago
- Click Through BlockerBlocks mouse clicks from going through windows to underlying objects1.0M downloadsupdated 4 mo ago
- SCANsatSCANsat: Real Scanning, Real Science, Warp Speed!1.0M downloadsupdated 13 mo ago
- KSP Interstellar ExtendedKSPI-E is a plugin designed to encourage bootstrapping toward ever more advanced levels of technology as well as utilizing In-Situ resources to expand the reach of Kerbal civilization997.8k downloadsupdated 5 y ago
- Stockalike Station Parts Expansion ReduxA comprehensive and pretty set of station parts978.3k downloadsupdated 2 y ago
- Kerbal AtomicsFancy nuclear engines for fun and profit922.0k downloadsupdated 2 y ago
- Scott Munley - A very safe mod that replaces the MunHullo it's Scott Munley here!903.5k downloadsupdated 4 y ago
- ToolbarControllerCommon controller for both Blizzy and stock toolbar874.3k downloadsupdated 18 mo ago
- Near Future Launch VehiclesSuper-heavy lifter parts858.5k downloadsupdated 21 mo ago
- ChattererA plugin for Kerbal Space Program which adds some SSTV, beeps, and nonsensical radio chatter between your command pods and Mission Control.854.2k downloadsupdated 7 y ago
- Distant Object Enhancement /LDistant Object Enhancement (Continued) /L is a visual enhancement mod that makes objects realistically visible over large distances.834.3k downloadsupdated 4 mo ago
- Cryogenic EnginesHigh efficiency chemical engines818.0k downloadsupdated 21 mo ago
- Kerbal Space Program Furry PackIt's a mod you never knew you wanted. Adds 2 variants of fursuits and a head of Matt Lowne for male kerbals.750.5k downloadsupdated 8 y ago
- DMagic Orbital ScienceNew science parts and experiments745.5k downloadsupdated 7 y ago
- TrajectoriesThe mod displays trajectory predictions, accounting for atmospheric drag, lift, etc. Works with the stock aerodynamic model, and also with Ferram Aerospace Research (FAR).712.7k downloadsupdated 11 mo ago
- Kerbal Planetary Base SystemsKPBS adds multiple parts for bases on other planets including Habitats, Greenhouses, Laboratories and much more. It also supports the major life support mods.707.4k downloadsupdated 5 y ago
- Environmental Visual Enhancements ReduxVersion of EVE plugins which highly improves performance. Use as a replacement for regular EVE: Visual enhancements including clouds, lights, etc. Based on the work of rbray89, WazWaz, R-T-B, BIOZ706.5k downloadsupdated 2 y ago
- Docking Port Alignment IndicatorThe Docking Port Alignment Indicator is designed to help you dock manually, by presenting target alignment and relative position in a clean and intuitive manner.689.9k downloadsupdated 5 mo ago
- KSP-RecallRecall for KSP blunders and borks.683.1k downloadsupdated 7 mo ago
- Heat ControlThis part pack is designed to provide players with more flexibility when dissipating heat on their vessels631.5k downloadsupdated 2 y ago
- BetterBurnTimeExtra, automatic burn-time indicators for suicide burns & target rendezvous.626.0k downloadsupdated 7 y ago
- Kerbal Attachment System (KAS)Allows linking separate vessels without cooking them for the purposes of towing, lifting or resources transfer.589.4k downloadsupdated 4 y ago
- Kerbal Inventory System (KIS)KIS introduces new gameplay mechanics by adding a brand new inventory system and EVA usables items as tools. You want to build a rover on Duna from scratch? Or you've forgot to attach a solar panel to the planetary station? With KIS it's not a problem!569.1k downloadsupdated 5 y ago
- RemoteTechCommunity developed continuation of Kerbal Space Program's RemoteTech mod.551.5k downloadsupdated 5 y ago
- Kerbal Reusability ExpansionKRE - A collection of parts to make your rockets reusable.511.9k downloadsupdated 4 y ago
- Near Future AeronauticsAdvanced aircraft engines and accessories505.8k downloadsupdated 2 y ago
- Airplane PlusAdds plane parts. Images are on the album.497.9k downloadsupdated 7 y ago
- SpaceY Heavy Lifters (SYL) by NecroBonesAdds 5m rocket parts, plus a variety of related parts and 3.75m items to fill in gaps.493.9k downloadsupdated 1 mo ago
- HangarExtenderExtend your VAB/SPH so you can build really massive rockets489.7k downloadsupdated 14 mo ago
- SpaceTux LibraryA library of small functions for use by mods486.8k downloadsupdated 16 mo ago
- The Janitor's ClosetGet your parts list under control482.5k downloadsupdated 28 d ago
- Millennium Falconby Jett QuasarThis is a fully functional pure stock Star Wars replica aircraft with stock missiles (and a removable nose cone). NOTE - The nose cone can be fired like a missile. Hot Keys: 1) Toggles main engines 2) BOOST 3) Toggles landing ramp Space Bar - shoots missiles460.1k downloadsupdated 8 y ago
- Configurable ContainersConfigurable Containers converts all stock fuel tanks and other containers so that in Editor you can repartition them and change their resources. Then in flight you can also change resources within predefined sets if a tank is empty.457.6k downloadsupdated 5 y ago
- [x] Science!The Science Report and Checklist for KSP.456.3k downloadsupdated 8 y ago
- AmpYearThe AmpYear Power Manager makes electricity more manageable.449.8k downloadsupdated 6 y ago
- Contracts Window +A new, more flexible contract monitoring window.413.7k downloadsupdated 7 y ago
- Editor Extensions ReduxTweaks and features for the in-game vessel editor, e.g. alignment and symmetry aids. Now includes SelectRoot mod411.1k downloadsupdated 16 mo ago
- Mark IV Spaceplane SystemWide-body, massive spaceplane fuselage including advanced engines404.6k downloadsupdated 2 y ago
11.1k 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.

