Kerbal Space Program Mods

Get more science from your space station. New lab modules and experiments.

• Science
• 21.1K
• Mar 13, 2015Mar 13, 15
• 0.90

QuickIVA is a small plugin which adds a switch to the IVA at the loading or the launch of a vessel.

• Miscellaneous
• 2.2K
• Jan 14, 2017Jan 14, 17
• 1.2.2

Micro Shuttle and Rescue Vehicle for three (3) kerbals for Kerbal Space Program. This is not a SSTO.

• Parts Pack
• +3
• 22.3K
• Jan 12, 2022Jan 12, 22
• 1.12.3

Adds extra features to the navball

• Gameplay
• +2
• 116.6K
• May 30, 2015May 30, 15
• 1.0.2

SpaceX ITS as presented by Elon Musk on September 2016

• Parts Pack
• +3
• 37.8K
• Oct 25, 2016Oct 25, 16
• 1.2

A TUFX for Earth orbit, Lunar and Mars surface.

• Miscellaneous
• 4.4K
• Nov 10, 2024Nov 10, 24
• 1.12.5

Experience EVA through the Kerbal perspective.

• Gameplay
• +3
• 23.6K
• Dec 2, 2014Dec 2, 14
• 0.25

Mk2 decoupler, separator, SAS, engine & battery.

• Utility and Navigation
• 51.6K
• Sep 5, 2015Sep 5, 15
• 1.0.4

A simple addon to provide DeltaV and related info while in the VAB/SPH

• Utility and Navigation
• 18.3K
• Nov 3, 2019Nov 3, 19
• 1.8

Ponies from "Friendship is Magic" series for hiring.

• Miscellaneous
• 3.9K
• Apr 24, 2017Apr 24, 17
• 1.2.2

A great mod for custom made parts!

• Parts Pack
• +3
• 4.6K
• Nov 29, 2018Nov 29, 18
• 1.5.1

StockRT is a ModuleManager config file which adds the possibility to use the RemoteTech mod without the additional parts.

• Miscellaneous
• 5.6K
• Jul 22, 2016Jul 22, 16
• 1.1.3

A part pack aims to replace most of the stock parts in the game.

• Parts Pack
• +4
• 37.5K
• Jun 4, 2016Jun 4, 16
• 1.1

7 ships to start you on your career path

• Planes and Ships
• 2.9K
• Dec 4, 2016Dec 4, 16
• 1.2.2

(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.

• Parts Pack
• +2
• 3.7K
• May 13, 2017May 13, 17
• 1.2.2

Adds a powerful calculator to KSP. Use your own formula’s to calculate optimal trajectories.

• Miscellaneous
• 3.5K
• May 29, 2017May 29, 17
• 1.1.3

An in-game utility for customizing all contract and parameter rewards and penalties, among other options.

• Gameplay
• +1
• 5.2K
• Nov 2, 2019Nov 2, 19
• 1.8

A simple performance mod aimed to simply reduce physic calculations improving fps overall

• Physics
• +1
• 690
• Apr 30, 2026Apr 30, 26
• 1.12.5

Skillful is a combat system for for KSP. Arm your planes/tanks and ships and have some cool battles!

• Gameplay
• +3
• 115.9K
• Nov 16, 2015Nov 16, 15
• 1.0.5

Huge parts mod adds over 400 parts currently and growing.

• Parts Pack
• +4
• 11.2K
• Oct 23, 2020Oct 23, 20
• 1.10.1