CRYPTOQUIP

The Cryptoquip is a substitution cipher in which one letter stands for another. If you think that X equals O, it will equal O throughout the puzzle. Single letters, short words and words using an apostrophe give you clues to locating vowels.

KAKURO

Fill all the empty squares, using numbers 1 to 9, so the sum of each horizontal block equals the number to its left, and the sum of each vertical block equals the number on its top. No number may be used in the same block more than once.