Graham is recreating the (beautiful and addictive) Geometry Wars in canvas.
Best played with a twin-stick controller (or WASD + Arrow keys as a fallback)
If you’re on Windows, XBONE or XB360 controllers are the easiest to use. On Mac, a PS4 Dualshock 4 or wired 360 controller (with a downloadable driver) works well.
In this terrific essay by Marina Benjamin on the scientific and mathematical quest for ever-more dimensions, she offers this lovely insight into the mind-altering effects that the art of Giotto and Uccello must’ve had on their medieval audience:
By consciously exploring geometric principles, these painters gradually learned how to construct images of objects in three-dimensional space. In the process, they reprogrammed European minds to see space in a Euclidean fashion.
In a very literal fashion, perspectival representation was a form of virtual reality that, like today’s VR games, aimed to give viewers the illusion that they had been transported into geometrically coherent and psychologically convincing other worlds.