Kuromasu Free

Kuromasu難題。 4級的難度。沒有什麼大驚小怪的，沒有多餘的裝飾。

Complete all Kuromasu puzzles ranging in difficulty from 'mild' to 'super fiendish' in this clean and attractive free Kuromasu app for Android. If you like playing Sudoku, Hitori, Heyawake, or Binary, then you should definitely try Kuromasu.

Fill them out as you would on paper: no fuss, no frills, no hints!

Start out easy or dive straight in at the 'super fiendish' level!

Can you solve them all?