Clark the Spark distinguishes itself from other Doughnut County-type games by embracing a fixed-track and premise that are unique to a spark. The game’s concepts are intuitive and need minimal UI to explain, shaders are effectively used to show where you are, and there are nice quality-of-life features for movement (e.g. backtracking when you’re at a dead end and provide input, regardless of the input direction you give). Plus, it’s worth finishing for the end sound effect. Well done!