Hello everyone, I'm the developer at Little White Bear Studios, which makes the game TanZen. Due to the overwhelming success of our $0.99 sale awhile ago, we've decided to drop the price of TanZen permanently to $0.99! If you've never tried TanZen before, feel free to give our Lite version a try, which has 18 puzzles to solve. If you enjoy it, for just $0.99, you can get our full version, with over 200 puzzles! Have fun!