The new versions of Turns and Turns Lite are available at the apps store.
It has also been reviewed. This review does not include the new challenge modes.
Hope you like the changes.

Uploaded Turns and Turns Lite 2.0. Hope it will hit the iTunes store soon. Hope you like the new game modes. Please provide feedback so that I can improve Turns furthermore. Have fun.

I am currently working on new game modes for Turns. Star Collector and Time Challenge modes are fun modes which can be played at any time without getting headaches. They are challenging and re-playable. Lot of improvements on the GUI as well.