Fans of graphic novels will have heard about the infinite canvas—the idea that comics on the web needn’t be saddled with the limitations of their paper counterparts. And Yet It Moves is the proof of concept that the same principle applies to video games, although in this case it’s more about the simulation of natural laws than simple space. It’s a game that capitalizes on the freedom inherent in simulated spaces, and the result is smart, lean, and topsy-turvy.