Giant Jumble Crosswords - Giant Jumble Crosswords is an app by Adveractive Inc.
63 - 63 is a race against the world.
Mailwarm - The email warm-up tool.
Dood : The Puzzle Planet - A strategy puzzle game for the smart ones
Crossword Weaver - Create custom, free-form or themed, newspaper style crossword puzzles
PH Builds a Puzzle - A realtime, collaborative jigsaw puzzle.