Good UI, good gameplay, tiny app size
Tried a few Sudoku apps, and this one was not only the best looking with the cleanest gameplay, its also tiny, at <1MB. Great time-killer. And hey, you whiners about ads: the upgrade is a whopping 99¢. Make a withdrawal from your 401k.
100 Watt Walrus about
Sudoku ′, v3.3