16 words, 4 hidden categories. Tap 4 words you think belong together, then hit Check. Guess right and the group locks in with its color. Four wrong guesses and the puzzle ends — watch out for words that could fit more than one group.

A letter grid hides several words that all relate to one theme, plus one "spangram" that sums up the theme itself. Tap connected letters (any direction, including diagonals) to trace a word, then hit Check. Find every word and the spangram to finish the board.

12 letters sit on the 4 sides of a box. Chain them into real words — no two letters in a row can come from the same side. Each new word must start with the last letter of the one before it. Clear every letter using as few words as possible to beat par.