GG. Entertaining, but could not work out the criteria for placing a monument; no further hints were given either. Also, when starting the embedded version of the game on the itch.io page, the message "You are not allowed to access this project." appeared for me; to play the game, I instead had to go to https://cocrea.world/@pxzzlz/PlannedtoPerfection. PS: Turns out this was just me, as I was not signed in to Gandi IDE :|