GRAFFITY - AR Video Chat - Change communication through AR entertainment
Magic Sudoku - ARkit - Solve sudoku puzzles like magic with the power of AR
XSight - Find friends and places in AR using your phone camera
SudoKoi - Your next favorite pastime, like Sudoku
Pro:Sudoku - Play Sudoku with Apple Pencil on iPad
UsDoku - Play real-time multiplayer Sudoku.