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killer sudoku

  1. efabian

    Universal Sudoku and Killer Sudoku with SudoKoi, iOS 14 widgets, Apple Pencil, and more

    Hi, I'm a long-time iOS developer and worked on popular apps like Fantastical before. Now I released a new app of my own on the App Store. It's yet another Sudoku app, but with some really cool features, no annoying ads and a pretty sleek UI. It supports regular Sudoku and also Killer Sudoku...