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
- Kerboblus Space Industries - Miscellaneous Parts DivisionThis mod contains miscellaneous parts created for personal use, challenges, upon request, or just don't fit with the other mods. Will be updated as new parts are made.4.6k downloadsupdated 9 y ago
- Venture Starby Jett QuasarThis is a PURE STOCK replica of the Venture Star SSTO launcher - contains a small space station in the payload bay Hot Keys: 1) Toggles bay doors4.6k downloadsupdated 7 y ago
- US Navy Enlisted Ranks - Final Frontier Add-OnA series of nine ribbons for Neried's Final Frontier mod, themed after then rank structure of the US Navy Enlisted ranks.4.6k downloadsupdated 11 y ago
- MoonPrint Dragon AnalogA SpaceX Dragon V2 analog. Including heatshield with gear and trunk. Just throw the moonprint folder in your Gamedata folder. Requires firespitter core.4.6k downloadsupdated 9 y ago
- Thalassa SystemAdds in a small purple gas planet with 4 moons between Duna and Jool.4.6k downloadsupdated 8 y ago
- Mk2 Extended KSPI Integrationvarious patches for extending KSPI and IFS compatibility & usefulness, particularly for spaceplanes.4.6k downloadsupdated 11 y ago
- Gregrox's Multi Color Suit Pack 2.0Update of my IVA/EVA colored suits pack for the new 1.5 suit models.4.6k downloadsupdated 8 y ago
- Benji's Hardwired LogicA ksp mod to "hardwire"-logic (engines, decoupler, fairings (RO only) and RCS (RO only)) into rocket designs.4.6k downloadsupdated 2 y ago
- KerBalloonsRerelease of KerBalloons: a KSP mod that adds a wide array of balloons to the game, which can be used on any planet with an atmosphere4.6k downloadsupdated 6 y ago
- Kochi Industries (1.11.2 - 1.12.2)A simple mod that adds some stuff i made like (QD arm/QD booster)4.6k downloadsupdated 5 y ago
- XB-449 “Razorblade”by JuggernoobIMPORTANT: 1. Pitch control (W S) is reverted! -You will need to press W to pull it up. Haven't found a way to fix this without influcing the roll control (Q E). Wierd flying wing issue. 2. Do NOT fly with SAS! -It is pretty stable without SAS, turning on SAS will only mess it up. You can use SAS...4.6k downloadsupdated 8 y ago
- Advanced SAS For AllEnables all advanced SAS functionality on all command pods and probe bodies in career mode.4.6k downloadsupdated 10 y ago
- 4k Resolution skyboxes for KSPThis mod contains 4 skyboxes. 3 of them are 4k and 1 is 6k.4.6k downloadsupdated 9 y ago
- The Olympus-Kerbalev Test Project: A Historical Replicaby LupiThe year is 1975, and peace is on the minds of the Kerbal Space Agency and its bitter rival, Roskosmos.\n\nIn a show of faith, the two agencies decide to collaborate, dock their spacecraft together in low kerbin orbit.\n\nIf successful, this mission will usher in a period of detente and internati...4.6k downloadsupdated 8 y ago
- HD Colour FLIR for BD ArmouryHD Colour FLIR for BD Armoury4.5k downloadsupdated 10 y ago
- SystemFlipMucks with the solar system and moves most of the planets and moons, also makes a minor gravity change to one.4.5k downloadsupdated 8 y ago
- CParts RefurbishedParts to Recreate the CZ-1 in Stock KSP Scale.4.5k downloadsupdated 5 y ago
- SOYUZ launch site!this is the launch base of the Russian rockets!4.5k downloadsupdated 4 y ago
- The Plod SystemA Sedna analogue that is set up like the Pluto system. Contains one dwarf planet, its binary, and their two moons. Needs the Kopernicus mod to run.4.5k downloadsupdated 8 y ago
- Atoren - Kerbol's Hot JoolThis planet pack adds a hot Jool in the solar system, just 1.48 million km away from Kerbol/the sun.4.5k downloadsupdated 6 y ago
- RN8474-8300 SkyboxYet another 4k Skybox i made with SpaceEngine. This time you are within the Nebula "RN 8474-8300". The Milky way is also visible, although sligthly green because the Nebula is blue.4.5k downloadsupdated 8 y ago
- Grievous Monowheelby Captain StroonThis uncivilized rover is shorter than expected and will make a fine addition to your collection. Cotrols: - enable SAS - Press 1 once to enable motor - steer and balance using reaction wheels - use throttle to accelerate and slow down - Press 1 again to switch between monowheel and walker mode -...4.5k downloadsupdated 5 y ago
- Sukhoi Su-57 (Stock)by 这下满意了呗你就Sukhoi Su-57 Stock + Breaking Ground Part count:360 苏霍伊的第四代战斗机,很多人对它是否具备第四代战机的能力表示怀疑,但它仍然有大量的时间去证明自己的能力。 Sukhoi's 4th generation fighter, many doubted it had the capabilities of a 4th generation fighter, but it still had plenty of time to prove itself. Num1:开关加力模式 Num2/3:开关机腹内置弹舱 由于转轴的特性,重复锁定转轴会导...4.5k downloadsupdated 5 y ago
- NAS Extra - Chinese Firework TurretThis mod provides a single gun, based on H/PJ38 onboard 052D Class destroyer of PLAN, which shoots fireworks instead of cannon shells, it would give you a brand new choice for your celebrations. (Warranty void if used on battle field)4.5k downloadsupdated 10 y ago
- Stock Fuel SwitchEnables switching of fuel types for stock fuel tanks.4.5k downloadsupdated 11 y ago
- Draugurby POOPIt can fly at an altitude of 20,000 meters, with a maximum speed of 970 m/s. The aircraft's power-to-weight ratio is 2.01. No mods needed!4.5k downloadsupdated 23 mo ago
- FASA RCS Stock-Like Mini ModI wanted some stock-like RCS blocks I thought were sorely missing from the base game. I like the new making history expansion but I didn’t like the absence of new RCS thrusters to go with it.4.5k downloadsupdated 9 y ago
- AerostatsAssorted aerostats4.5k downloadsupdated 11 y ago
- KSC Floodlights Mk2Yet another Floodlight/Lightning Arrester Tower for Kerbal Space Program & Kerbal Konstructs4.5k downloadsupdated 4 y ago
- Sentar ExpansionA remake of Krag's PlanetFactory planets4.5k downloadsupdated 11 y ago
- International Space Stationby JUPDATED VERSION THAT WONT RIP ITSELF APPART: this one tho will defintely rip itself appart4.5k downloadsupdated 8 y ago
- Valor Planet PackValor is a mod that adds a second Gas Giant for the stock Kerbin system.4.5k downloadsupdated 6 y ago
- US Army Enlisted Ranks - Final Frontier Add-OnA series of nine rank ribbons based on the Enlisted Ranks of the US Army.4.5k downloadsupdated 11 y ago
- Deployable WingsA set of animated wings with an engine and intake you can strap to home-made missiles, rockets et al4.5k downloadsupdated 10 y ago
- Maus Den Planet PackMaus Den is a old solar system i made for a short sci-fi history i made. Then i decided to recreate it in KSP. It's my first planet pack.4.5k downloadsupdated 9 y ago
- New SolarThis mod is a remake of stock parts4.5k downloadsupdated 10 y ago
- KSP Serial IO (cross platform)Sends and receives data packets over a serial port. A fork of KSPSerialIO for macOS and Linux.4.5k downloadsupdated 10 y ago
- J-20Qby JuggernoobCRAFT OUTDATED Remastered version: ----------------------------------------- Not meant to be an accurate replica - Q for Cute of course. Hotkey 1 to toggle afterburners. Pretty fun to fly, but has no supermaneuverbility. I quickly built this to pair with my J-10Q TVC: 100% Sotck, 35 Parts.4.5k downloadsupdated 8 y ago
- Dump&Burn!Dump and Burn the useless Liquid Fuel! This mode add stock-style fuel jettison nozzle!4.4k downloadsupdated 10 y ago
- QuickSilverAn automated cfg maker for Textures Unlimited4.4k downloadsupdated 6 y ago
- Simple Mk2 Lander Can PatchMakes the Mk2 Lander Can weigh (almost) the same as 3 times Mk1 Lander Can4.4k downloadsupdated 9 y ago
- Supply backpack for USI Life SupportSmall portable N.O.M.S. package4.4k downloadsupdated 11 y ago
- Pirate Shipby Nope-Ski4.4k downloadsupdated 8 y ago
- ES-15 ICARUS Missionby JuggernoobES-15 ICARUS (European Spacecraft model 15, Intra-Corona Activities Research - Understanding Sun) is a ion-powered probe with sophisticated thermal protection design. Its mission is to perform dangerously close solar fly-by and gather precious data from space near the Sun and its outer corona. De...4.4k downloadsupdated 7 y ago
- Command Module, Hold The MonopropSets the default monopropellant fill level in command pods to 0.4.4k downloadsupdated 11 y ago
- Dassault Rafaleby WalSnakeWalSnake AeroSpace (WSAS) present to you replica of famous french fighter Dassault Rafale. Crew: 1-2 kerbals Speed: Takeoff: 125 m/s Cruiser: 1.85 M Max G: 20 Mass: Empty: 10 t Fuel: 5150 kg +2075 kg in drop tanks Controls: 1: Fire guns; 2: Fire missle; 3: Previous weapon; 4: Next weapon; 5: Fire...4.4k downloadsupdated 8 y ago
- ANGLECAN ProgressionMake Career Mode more like Science Mode4.4k downloadsupdated 16 mo ago
- TutorialFixesThis is a little mod to fix the broken tutorials in 1.12.4.4k downloadsupdated 5 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.

