Game: SumSudoku
Creator: Conceptis, Ltd.
My Rating: ★★★★★
Download: Google Play | Apple App Store
It’s been a while since I reviewed an app, but I’ve been playing this game for ages. SumSudoku is Sudoku, but with an added requirement. Throughout the 9-square grid are shapes, generally between 2 and 5 squares, that have a total the numbers within have to equal.