What do I use coins for? MiniMega Nerida May 13, 2016 04:08 Updated Follow There are a number of puzzle packs that can be purchased using coins.Coins can also be used to buy hints. Related articles Can I disable video ads? I no longer get offered free hints. I don't like the new Daily Shuffle feature I'm offended by one of the puzzles. I bought a puzzle pack but it didn't appear. Comments 0 comments Article is closed for comments.