Kerbal Space Program
2,277 Mods
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Physics
Twitch Integration
KW Rocketry v2.7
743k DownloadsThe comprehensive launch vehicle construction pack
Interstellar Fuel Switch
328k DownloadsInterstellar Fuel Switch is mend for mod makers which want to add resource/mesh/texture switching to their tanks
Endurance (Interstellar) Continued...
70.3k DownloadsThis mod is intended to recreate, visually and functionally, the Endurance spacecraft from the movie 'Interstellar.'
Simple Hyperdrive! (HYPE) by Exodus_Solis and Monniaza
66.8k DownloadsThis mod is designed to help Sci-fi enthusiasts to create crafts of their dreams. With an integrated Hyper drive engine and a Hyper drive inline there is no limit.
FuelWings
41.9k Downloadshis addon allows you to add and customize fuel types/quantities in stock, B9, and ProceduralWings!
SpaceY Corporation (SYC)
22k DownloadsSpace, why? Because it's there! Y is greater than X. Adds SpaceY Corporation's agent, flags, and common config files used in all SpaceY add-ons for Kerbal Space Program.
Near Future Rovers (NFR) by MichealV2.0
19.8k DownloadsV2 Industries presents a parts pack consists of a variety of rover parts that seeks to fill a kerbal's need for thrill and adventure in the way of exploration and little to no safety guidelines. Included are both the HoneyBadger and Puma platforms
ZG-27 Fuel Synthesizers 1.3.0
19.1k DownloadsLiquid Fuel and Mono Prop Synthesizer
Editor Extensions
18.5k DownloadsEditor symmetry, alignment, and part placement enhancements.
Pteron (PMSRV)
14.2k DownloadsMicro Shuttle and Rescue Vehicle for three (3) kerbals for Kerbal Space Program. This is not a SSTO.
Daedalus v6
13.2k DownloadsDaedalus spaceship from Stargate, only need v6 or higher as its stand alone
CargoBays (DCB) by DaMichel
11k Downloads1.25m, 1.875m. 2.5m, 3.75m and 5m diameters, relatively stock-like. Comes in three heights for efficiency. Fits well to KWRocketry and B9 parts. The doors are designed to require less room for opening than a standard design made of a single door
Mini Sample Return Capsule (MSRC) by CobaltWolf, and AlbertKermin
10.3k DownloadsTwo size zero (0.625m) parts that make up an autonomous return capsule to stuff your experiments in for Kerbal Space Program.
Axial Aerospace Ltd (AAL)
9.6k DownloadsAdds Axial Aerospace Ltd. Agent, Flags, and common config files used in all Axial Aerospace's add-ons for Kerbal Space Program.
Chaka Monkey Exploration Systems
9.1k DownloadsFull Version 1.0.2
Rusty Star Shipyards (RSS)
8.6k DownloadsAdds Rusty Star Shipyards's agent, flags, and common config files used in all Rusty Star Rockets add-ons for Kerbal Space Program.
ULA Vulcan
6.8k DownloadsThis mod is a stand-alone expansion to BDB that allows you to build the ULA Vulcan rocket
B9 Stock Patches
6.5k DownloadsThis mod uses Module Manager patches to add an assortment of B9fuelswitch tank types to stock and DLC fuel tanks.
FTP Limited (FTPL)
5.9k DownloadsAdds Fuel Tanks Plus Limited's agent, flags, and common config files used in all Fuel Tanks Plus add-ons for Kerbal Space Program.
Drop Tanks (DROP) by Kerbal Hacks
5.8k DownloadsStockalike curved wraparound (conformal) droptanks with an integrated decoupler for Kerbal Space Program