As a part of a larger Oregon Museum of Science and Industry exhibit on robotics, this small interactive educational game teaches visitors basic programming concepts as they program a robot on Mars to pick up rock samples and avoid obstacles. The game runs in an attractor mode until a visitor interacts with it. One of the challenges in designing this game was to create a setting that was comprehensible and playable in less than two minutes. OMSI also requested customizable maps in the form of an .ini file, so that new challenges could be constructed at a moment’s notice without any programming skills from staff members