Find your Zen, with this challenging puzzle game with over 500 puzzles!

Choose a puzzle to solve, and try to fit all the game pieces within the shaded puzzle area without overlapping. TriZen HD will recognize when the puzzle is finished.

Features in TriZen HD that you won't find in the iPhone version:
- Entirely new high resolution graphics!
- Multiple save slots for family play.
- 10 unique piece skins! Earn points towards unlocking each new design.
- Streamlined interface, with every option available from the main screen.
- Larger play area for solving puzzles.
- New puzzle picker layout, showing more puzzles per page.
- Play songs from your own music library, right inside the game.
- Left and right landscape orientation support.
- 34 Game Center achievements!  Finish a page of puzzles to earn an award.

Standard features:
- Over 500 puzzles!
- Large, intuitive touch controls.
- Solve puzzles in any order.
- Hint system.
- Puzzle memory keeps track of multiple, in progress, puzzles.
- Puzzle reset. Give your device a hard shake, or press the button in the top left corner, to send the pieces back to the corners.
- Track your progress, with a complete view of all your completed puzzles.
- Soothing background music and sounds by Atomicon.