𝑛-Body and Extended Body Gravitation for Kerbal Space Program

Multiplayer mod for Kerbal Space Program (KSP)

A KSP 1 planet pack that aims to revive the unimplemented star systems from KSP 2.

Stockalike parts pack for Kerbal Space Program

KSP Trajectory Optimization Tool

Python library for space enthusiasts

A massive interstellar planet pack for Kerbal Space Program, where bold exploration, reckless engineering, and angry physics collide.

Kerbal Markup Lister - A persistence file editor for Kerbal Space Program

Calculate Optimal Design of Rocket Propulsion Systems (Kerbal Space Program).

Telemetry project for Kerbal Space Program. The program uses a server that is running on the KSP side and a client which is capable of running both the KSP side computer or any other one over a web browser.

Arduino Code for KerbalController using KSPSerialIO

TweakScale lets you change the size of a part. Check also the https://github.com/net-lisias-ksp/TweakScaleCompanion where support for third-parties is being added!

Kerbal Space Program Serial Port IO plugin

Efforts for preserving https://forum.kerbalspaceprogram.com/ for the posteriority if the worst happens. We are hoping for the best, but expecting the worst.

Recall for KSP blunders, screw ups and borks.

Parts pack for Kerbal Space Program that consists of a stockalike Service Module and accessories inspired by NASA’s Orion MPCV, and designed specifically for use with the stock Mk1-3 Command Pod.

A Mod Manager for Kerbal Space Program on macOS

Watch all your Hullcam cameras at the same time from everywhere!

Distant Object Enhancement (DOE) is a visual enhancement mod that makes objects realistically visible over large distances.