Angry Grannies presents

SuDoKu Playtime

A colourful Sudoku puzzle app for relaxed puzzle solving, gentle brain exercise, and a fun twist on a familiar favourite.

SuDoKu Playtime app icon

Designed For Relaxed Play

Approachable

Clear presentation, friendly colours, and straightforward controls make SuDoKu Playtime easy to settle into.

Different

A playful twist gives classic Sudoku a fresh personality while keeping the puzzle solving familiar.

Satisfying

Built for puzzle solvers who enjoy calm concentration, logical thinking, and the pleasure of finishing a grid.

About The Team

Angry Grannies grew out of the Townsville U3A coding collective, where seniors learn programming by breaking ideas into small logical steps, practising with Python, and building visible results such as simple applications.

SuDoKu Playtime reflects that spirit: practical learning, creative problem solving, and making something real enough for others to enjoy.