Kerbal Space Program
2,277 Mods
Pirated Weaponry Revive!
10.4k DownloadsNeeds Romfarers Lazor System.
SpaceX Merlin Engine
10.4k DownloadsMerlin 1D Engine used by SpaceX
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.
[0.24.2] Taverio's Pizza & Aerospace
10.2k DownloadsStock spaceplane part rebalance & additions
KerBalloons - Reinflated
10.2k DownloadsKerBalloons - Scientific research balloons
Large Structural Components Redux
10.1k DownloadsA set of large stock-alike structural parts used primarily for station construction.
Dreamer (DREAM) by artwhaley
10k DownloadsVertical launch spaceplane with cargo bay and docking nosecone!
Better Engines
9.9k DownloadsAdds better Engines and fuel tanks to KSP
Water Sounds
9.8k DownloadsAdds sounds when floating in water.
KerbNet Controller
9.8k DownloadsAdds a toolbar button to open KerbNet along with several useful features
KPseudonym
9.7k DownloadsCustomized Kerbal name generation!
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.
Space Shuttle RCS Nosecones (RCSN) (SSNC)
9.6k DownloadsAdds A Space Shuttle Style RCS Nosecone for the new MK3 cockpit
WorldStabilizer
9.6k DownloadsBugfix for vessels bouncing on scene load
Time Control
9.5k DownloadsSlow motion, super phys-warp, and custom-set warp rates and altitude limits
KipDockingPorts
9.5k DownloadsA set of useful docking ports for Kerbal Space Program, originally by Captain Kipard.
Farscape
9.4k DownloadsThe Farscape One module from the hit SciFi show.
Heat-Resistant Parts (HRP)
9.3k DownloadsStock parts tweaked to survive faster-than-sound speeds.
Boomsticks Rev3
9.3k DownloadsThe return of the original BD Armory expansion, Adding an array of weapons for the BDA plugin
ProbiTronics (PT)
9.3k DownloadsSpecialized probes and reusability parts. 14 parts and custom science. For Kerbal Space Program.