KSP Trajectory Optimization Tool

A "Probes/Planes Before Crew" overhaul of the Tech Tree that builds on the those concepts by adding part upgrades through the B9PS system and gameplay elements from certain mods for mods which are currently supported.

Scrapyard based part failure mod for Kerbal Space Program.

Provides simple craft building capability in flight mode to stock parts for Kerbal Space Program.

zer0Kerbal, aka zed'K is a Kerbal Space Program mod and addon author and developer.

An add-on for simple resources sharing between vessels within physics range for Kerbal Space Program.

On Demand Fuel Cells (ODFC) is a plugin to support fuel cells that only generate power when it is needed, thereby saving precious fuel. Simulates fuel cells in Kerbal Space Program (KSP), and do a better job of it than stock's use of a resource converter. The main difference is it only generates electricity when it's really needed (batteries alm…

Radial Omni Separator parts for Kerbal Space Program

A KSP Mod to enable landing of 1st stage boosters SpaceX Falcon 9 style. It has arisen out of the HopperGuidance mod, but this is aimed more precisely at the task, so it performs way better and includes a prettier UI!

A common part inventory addon for Kerbal Space Program.

Soviet Протон (Proton) expendable launch system for Kerbal Space Program.

Conformal Decals for KSP

A roughly 2/3 scale model of Sierra Nevada Corp's Dream Chaser vertical launch spaceplane with cargo bay and docking nosecone! For Kerbal Space Program.

This add-on creates a log file by hooking into the logger callbacks in Unity and is able to extract more value from the available information. Assists in finding issues that you might not even be aware of and might be able to find any pesky add-on(s) that might be causing your issues. For Kerbal Space Program.

DaMichel's Part Pack for Kerbal Space Program.

The Soviet Space Station MIR (Мир) for Kerbal Space Program.

Adds the pursuit of gold and an extremely rare resource called Unobtainium to the game! Mine either of these heavy resources for fun and profit! A great alternative to contract spam! Eight new parts and and additional functionality to several stock parts in Kerbal Space Program.

Stockalike curved wraparound droptanks with an integrated decoupler for Kerbal Space Program.