Very interesting theme on this LD40, i like it! :D At first moment i wanted to build runner, where every coin slow you, and after finish, you get score points, which based on your time. So main target – avoid coins and obstacles. But it is simple idea, it is not good :) So i builded mind-map and found great concept about greeding and consequences of greeding. So i sketched level, where you are in room with treasures :D You have limited time, before door will be closed. All this treasures, you can sell after, and upgrade yourself and your gear. You got treasures? So try to escape with them! :D https://www.youtube.com/watch?v=fMXiDpkLD6M