At a glance, Follow.trail might be assumed to be some dominoes-styled puzzler, given its tiles and dot patterns. But this iOS puzzle game is not about blocking tiles but clearing them, eating up dots as you reach every level exit.
Every stage in follow.trail is a branching path of tiles, and you must plan out your path such that no dots or tiles are left behind. A wrong move can leave you stranded or adding dots to tiles and forcing to restart.
With every few stages, new mechanics are introduced, from switches that change other tiles' color to screen wrapping that lets you move to the opposite side of the grid when you reach the edge.
Follow.trail is available for £2.99 / $2.99 on iPad and iPhone.