Archivo: Kerbal.space.program.v1.12.3.3173.incl... Apr 2026

New high-quality models and textures for several solar panel parts, including a large circular variant.

An in-game app designed to help players plan complex interplanetary transfer nodes without needing external mods like MechJeb . Archivo: Kerbal.Space.Program.v1.12.3.3173.Incl...

Since version 1.12.3 is a maintenance update of the 1.12 branch, it includes all the major "final" features added to the game: New high-quality models and textures for several solar

Introduced the "Slim" suit, a sleek design inspired by modern private aerospace sector EVA suits. Version was the last major content update for the game

Version was the last major content update for the game. The specific build v1.12.3 focused on refining the significant additions of the 1.12 series while ensuring stability as the developer, Squad, shifted focus toward the sequel. Key Features of the 1.12 "Final Approach" Series

The 1.12 series updated the game to Unity 2019.4.18f1 LTS , providing better stability and support for modern hardware.

Scattered new discoverable launch sites and easter eggs throughout the Kerbol system.