Activate them during re-entry by pressing Spacebar or using the part menu. They usually fully deploy at 1,000 meters.
: No more overshooting your maneuver nodes during long time-warps; the game now features an integrated alarm system. file kerbalspaceprogramv11253190inclal full
Even though Kerbal Space Program 2 is in development (and early access as of 2023–2025), KSP 1 remains the version. Activate them during re-entry by pressing Spacebar or