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.
11,240 mods, most downloaded first · newest update 23 Oct 2026
Craft4.0kPlane1.7kShip1.0kRobotics801Rover424station229Probe212Lander185Base149Relay75Mission43Featured20
- kOS-SCANSatAddon for kOS that allows interaction with SCANSat.20.8k downloadsupdated 6 y ago
- GN DriveGN drive is a powerful energy system within Mobile Suit Gundam 00 designed to give a mobile suit a significant advantage in combat.20.7k downloadsupdated 7 y ago
- Icecovery's Chinese Spacecraft PackChinese Spacecraft20.7k downloadsupdated 4 y ago
- NeistAir ReupdatedThe NeistAir Plane Part Pack but UPDATED!20.6k downloadsupdated 2 y ago
- BumblebeeA (re)stockalike Dragonfly Quad-copter20.6k downloadsupdated 5 y ago
- Image Viewer ContinuedA plugin to view images ingame20.6k downloadsupdated 14 mo ago
- FireflyAPIFireflyAPI is used for communication between Firefly and other mods20.5k downloadsupdated 16 mo ago
- Antonov AN-225 (Functioning Cargo Nose)by Sam2695Updated to include robotics + minor tweaks here and there! 1) Main Flaps 2) Reverse Thrust 3) Main Engines On/Off 4) Front Landing Flaps 5) Speed Brakes 8-9) Loading Ramp Deploy 0) Ladders/Doors Deploy The nose mechanism is finicky, everything is done manually with the main hinge and Airbrake, ot...20.5k downloadsupdated 7 y ago
- DeployableBatteriesDeployable Batteries for the new science parts in Breaking Ground20.4k downloadsupdated 16 mo ago
- KOOSEOriginally planned as the Kerbal Out of Space Economically, the name was changed to Kerbal Orbital Operations Safety Equipment. The pod is a minimal reentry vehicle for a single Kerbal. A small deorbit charge is included as four small SRBs. RCS is available, and can be used to extend the deorbit deltaV if needed. A small radio beacon is included for no extra charge. Use with matching heatshield and parachute unit to maintain warranty.20.4k downloadsupdated 7 y ago
- Guardianby Jett QuasarThis is an SSTO starship that has enough delta-V to make it out to Minmus and refuel using it's on-board ISRU and drills. Hot Keys: 1) Toggles main engines 2) Toggles NUKE engines 3) Toggles landing engines 4) Opens/deploys drills 5) Starts mining operations 6) Stops mining ops and retracts drills20.4k downloadsupdated 8 y ago
- Mkerb Inc. Science Instruments (MSI) by ManuxKerbFour new science instruments partly based on real world experiments20.4k downloadsupdated 4 y ago
- S.A.C.DStockalike Aircraft Carrier Decks. 7 decks and a hull.20.4k downloadsupdated 4 y ago
- The Expanse: MCRN Corvetteby [TG] JuttyFrom The TV show, the Expanse. Uses four engines clipped togehter. Action Group 1 Ion Drives and fuel cells. 2 Nuclear. 3 Wolfhound (high Specific impulse). 4 Vector. Think of it like four gears. Burn all engines at the same time or seperately. Save oxidizer for the fuel cells. Armed with 4 guide...20.4k downloadsupdated 8 y ago
- 4kSP_Expanded4kSP scales the map elements corresponding to the stock UI scale setting20.3k downloadsupdated 3 mo ago
- Orion TD EditionOrion drive for KSP based on Nyraths work20.3k downloadsupdated 9 y ago
- Bolt-On Screenshot System (BOSS) ContinuedTake high resolution screenshots20.2k downloadsupdated 15 mo ago
- CommNet Antennas Infothe plugin improves antennas info panel in the VAB/SPH20.2k downloadsupdated 2 y ago
- Missing RoboticsAdds a number of robotic parts that are missing from the breaking ground DLC.20.2k downloadsupdated 6 y ago
- BallistanksThe easy way to submerge your vessels20.1k downloadsupdated 10 y ago
- Kerbal Construction Time-1.7.3Unrapid Planned Assembly20.1k downloadsupdated 7 y ago
- Diverse Kerbal HeadsDiversify your Kerbals with unique faces and hairstyles!20.1k downloadsupdated 9 y ago
- North Kerbin Dynamics Renewed-Extended (NKDR-E)Your favorite nukes are back for BDA+20.1k downloadsupdated 3 y ago
- atlantis base (original)by Duster IndustriesThe original version of my atlantis base. It was too massive for transporting with a rocket, so it only remained a prototype Still, i uploaded it for those who have a construction mod and want to have a computer brakeing base.20.0k downloadsupdated 8 y ago
- Kerbal Stock Part eXpansion - maintaintedAll the missing "stock" parts20.0k downloadsupdated 11 y ago
- Tiktaalik's Airlock CollectionHave parts with no hatches? Dislike hatches not being airlocks? I have a solution for you.20.0k downloadsupdated 8 y ago
- CommNet ManagerMakes CommNet mods play nicely together.20.0k downloadsupdated 6 y ago
- QuickCursorHiderHide the cursor when you push on F2 in flight19.9k downloadsupdated 8 mo ago
- Hail Maryby 76561199159199928Fully functional Hail Mary from Project Hail Mary for interplanetary Missions with detachable center. For some reason the download is bugged so I made a new version with the mod list:19.9k downloadsupdated 6 mo ago
- Old Parts ReduxA mod which reimpliments the old parts, for all your nostalgic needs!19.9k downloadsupdated 4 y ago
- KSP_PartVolumeCreate configs for parts which don't have ModuleCargoPart19.8k downloadsupdated 4 mo ago
- KartographerA set of tools that'l make your game much easier.19.8k downloadsupdated 14 mo ago
- Phoenix Industries - Cargo Resupply SystemA Space-X Dragon style CRS capsule, trunk, and accessories. Compatible with KIS and MechJeb.19.8k downloadsupdated 10 y ago
- BOMPsBolt-On Mission Probe (BOMP)19.8k downloadsupdated 22 mo ago
- JoolBiomesAdd biomes (and Great Green Spot) to Jool.19.7k downloadsupdated 10 y ago
- Standard Propulsion SystemsStockalike launcher pack with a standardized set of components.19.7k downloadsupdated 6 y ago
- Decouple from heatshieldAdds a button for heatshields to decouple whatever is connected below them, removing the need for an extra decoupler under the heatshield. Requires Module Manager.19.7k downloadsupdated 10 y ago
- Ship Save SplicerCopy ships from one save into another19.7k downloadsupdated 19 mo ago
- Less Grindy ScienceHey, Space Program Managers! Are you tired of science being too hard? Get Less Grindy Science today and receive 75% of the science cap at any one time! Requires ModuleManager.19.7k downloadsupdated 10 y ago
- Space DustAdds atmospheric and exospheric resources plus parts to harvest them19.5k downloadsupdated 23 mo ago
- Real Solar System ExpandedThis is a continuation of pozine's mod that greatly expands RSS, and adds asteroids in the asteroid belt and other stuff.19.5k downloadsupdated 11 y ago
- Kerbal KometsAdd komets to your game!19.5k downloadsupdated 7 y ago
- Space Transportation Systemby 76561199085455746Orbit - Press "R" to turn on "RCS" - Press "T" to turn on "SAS" - Press "Z" to full throttle - Press "Space" to launch - At about 300m/s use "Q" or "E" to roll so that you are "upside down" - Use "S" to pitch down to around 45* on NAV Ball - As solid rocket boosters run out of fuel press "X" and...19.4k downloadsupdated 4 y ago
- UICoreSomething that'll make your mod look cool19.4k downloadsupdated 7 y ago
- StarLink Satellite PackThis pack provides you with a Starlink satellite model, create your own Starlink network in KSP19.4k downloadsupdated 6 y ago
- OSE Workshop ContinuedThe OSE - Workshop is a new Part that is meant to be used together with Kerbal Inventory System (KIS). It allows you to create parts in flight.19.4k downloadsupdated 9 y ago
- Next Star IndustriesNext Star Industries has several divisions in its ranks from basic ship building parts, to a highly developed mining division, plus a well rounded military division.19.3k downloadsupdated 6 y ago
- Shielded PicoPorts (SPP)Adds shielded PicoPorts for Kerbal Space Program. Requires PicoPorts part addon (not included).19.3k downloadsupdated 7 y ago
11.2k 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.

