The goal of this project is to implement the convex optimization method for planetary soft landings described in "Lossless Convexification of ... the Soft Landing Optimal Control Problem" and similar papers, in a heavily-modified build of the hobbyist flight simulator Kerbal Space Program.
UPDATE (3/25/2022): As of the last commit on 9/5/2020, this project proved the feasibility of implementing convex optimization-based planetary soft landing guidance in Kerbal Space Program. See the video results here.