Kerbal Space Program
2,283 Mods
Utility and Navigation
Miscellaneous
Science
Parts Pack
Propulsion
Structural and Aerodynamic
Gameplay
Resources
Command and Control
Ship Systems
Sub-Assembly
Physics
Twitch Integration
Parts+
3.7k DownloadsY200-17 fueltank has all resources in the game. Boostly liquid engine has a thrust more than even the most powerful engine in ksp vanilla (i think so) fun fact: the boostly is a modified mainsail and Y200-17 is a modified X200-16 fuel tank
![Big Parts Expansion Pack [WINDOWS ONLY]](https://media.forgecdn.net/avatars/thumbnails/6/942/64/64/635372148037898862.jpeg)
Big Parts Expansion Pack [WINDOWS ONLY]
3.6k DownloadsThis mod adds duplicated parts from KSP with cheat-like features that can survive a freefall of 9,000,000 kM.
OhScrap! (OHS) by severedsolo
3.6k DownloadsPart Failures: Parachutes, Engines, Gimbals, Resources, Batteries, Reaction Wheels, Control Surfaces - all these failures can make your day turn out like Vals. (all can be disabled or enabled through the difficulty settings menu)
AUC Aeronautic technoloy
3.6k DownloadsMK 2.5 parts
EMDrive
3.4k DownloadsAn engine which uses only electric charge for propelling.
Extra Control!
3.4k DownloadsDroneships, inline probe cores, and much more!
ImpossibleDrives
3.4k DownloadsThis are some 'Impossible' drives
Flux Kapacitor
3.3k DownloadsA Back to the Future Mod that adds a Flux Capacitor kerbalized
The Aviation Expansion V1
3.3k Downloads(Formerly known as 'The Fuel Tank Expansion V3') This mod brings 3 new batteries, 3 carbon fibre tanks, 3 oxygen tanks and one big powerful ion engine. I will be adding more aviation related parts over time.
Ariane 6 (L3S) by Matheo G
3.2k DownloadsEuropean Space Agency's (ESA) future launcher Ariane 6 (Ariane) for Kerbal Space Program.
EM Drive
3.2k DownloadsThe EM drive of dubious fame.
D. Pooly Engines Inc.
3.1k DownloadsBasic enhancements to KSP engines.
IonRCS
3.1k DownloadsXenon powered RCS - that's it
RCS-105-180
3.1k DownloadsAn "angled" RCS-block stockalike part.
Custom SRBs
3.1k DownloadsAllows you to build custom SRBs!
JackSepticEye Flag Pack
3.1k DownloadsThis is for the youtuber JackSepticEye. It is just flags though.
Hot Beverage Inc (HBI)
3k DownloadsAgent, flags and common configs for Hot Beverages Inc (HBI).
QuizTech
3k DownloadsA parts pack to add engines and other gizmos as I make them.
Kerbodyne Plus
3k DownloadsKerbodyne Plus is a parts pack for Kerbal Space Program. It gives players the parts required for building very large interplanetary ships and stations, making for a more enriching end-game experience.
RCS+ (1.1)
2.9k DownloadsNew RCS parts, easier to use RCS thrusters, etc.