The latest version of KSP, v1.12.5.3189inclal, comes with a plethora of exciting features, including:
Even though Kerbal Space Program 2 is in development (and early access as of 2023–2025), KSP 1 remains the version. file kerbalspaceprogramv11253190inclal full
So, what makes KSP so engaging and addictive? Here are a few reasons: The latest version of KSP, v1