Hue is a puzzle-adventure set in a hazardous grey world, where the search for a missing mother gives exploration its emotional direction. Its stark silhouettes make colour stand out as more than decoration: the palette is central to how the world works, while lively characters add personal stories along the way.
The defining puzzle action is changing the background colour. Obstacles that match it vanish, opening routes and creating new challenges that mix problem-solving with peril. Coloured fragments are uncovered during the journey, tying exploration to the game’s central idea. The result is an adventure built around reading a scene, choosing a hue and seeing which parts of the environment change.
Hue is listed as single-player, so its play format is a focused solo adventure rather than a shared or competitive experience. These design details distinguish Hue’s use of colour from a purely visual flourish.