Ver.2026-05-16 — Keplerian Space Discovery Steam update #329871

Improvements to Part Connection During Rocket AssemblyWe have improved the behavior when parts connect to each other while \ is turned off.Previously, precise alignment was only possible along the green guidelines, but now precise alignment can be performed anywhere.Improvements to Booster Separation Direction CalculationWe have fixed an issue where the separation direction was incorrect when boosters were separated.Tutorial ImprovementsWe have added tutorial content, including explanations of time acceleration controls.Improvements to Spacecraft Attitude ControlWe have improved the behavior when changing the spacecraft’s attitude using the buttons on the spacecraft attitude control panel (such as “PROGRADE”).Added Tooltips to the Spacecraft Attitude Control PanelWhen you hover your mouse over each button on the spacecraft attitude control panel, a description for that button will now ap...