Mu Cartographer is an experimental game that combines a colourful sandbox and a treasure hunt experience. The game allows you to manipulate an abstract machine that gives you the power to modify the topography and colours of the circular landscape in the middle of the screen. In addition, it allows you to wander through the land to find treasures, stories, and other mysteries hidden in the shifting world.

The game features a multitude of colour palettes to collect and many secret areas to find. Moreover, it provides a mysterious story that you can gather fragments to piece together. The ambient music plays a crucial role in accompanying your journey, providing a relaxing and immersive experience. Lastly, the game offers a tool to share your favourite landscapes directly on Twitter from the game, which is a nice touch.