Sudogoose

Sudo-goose is a daily Sudoku puzzle from Ponder Club where your mission is to fill a 9x9 grid with digits and geese so that every row, column, and 3x3 box contains the numbers 1 through 9 where a goose is the number 9 exactly once.

You start with a partially filled grid. Click a cell, type a number, and watch the puzzle take shape. The challenge is in the logic, not the speed, though a timer tracks your progress if you want to chase your personal best.

• Click any empty cell and type a number from 1 to 9 (goose).
• Use the Notes feature to pencil in possible candidates for tricky cells.
• Hit Check to verify your solution when you think you've solved it.
• A new puzzle drops every day.
• Your best time is saved so you can track improvement over time.

Why we like it:

• ✅Clean interface with helpful notes mode for working through tough spots.
• ✅Part of a broader suite of daily brain games, so you can keep the momentum going.
• ✅Perfect difficulty curve that feels satisfying without being punishing.

Hint: Start by scanning for rows, columns, or boxes that are nearly complete. Filling those easy wins early creates cascading clues that unlock the harder cells.