How Carillon's hint works, and when to use it
Carillon's hint lights the best next tap from wherever the field is now: it dims the rest, sweeps out the dot's reach and outlines what its ring will pop.
Guides
How to play Carillon: the rules in two minutes
Learn to play Carillon, the chain-reaction puzzle: tap a dot, its ring pops every dot it reaches, and each pop is a note. Hold first to read, then clear the field.
How to get three stars in Carillon, and what the spare tap is for
How Carillon scores a level, why every level gives you one spare tap, and a simple method for finding the three-star read, with a worked two-tap example.