ColourRunners is a first person graffiti style game by Hannah Payne and Harry Corr, developed in Unreal Development Kit.
The core mechanic of the game focuses on movement. The player is only capable of moving on trails of ink. To compensate for the restriction of movement players are capable of walking anywhere ink has been laid down including up vertical surfaces. The player is equipped with an ink gun which they have direct control over which grants them the ability to create ink trails wherever they please.
There is no narrative or characters in ColourRunners. The game has been designed with the intent that players are able to unwind and have fun with it without requiring them to invest a huge amount of their time. It should be accessible to anyone, regardless of previous video game experience.
You can download a playable build from – www.indiedb.com/games/colourrunners/downloads/colourrunners