Team puzzle
Contribute to one synchronized board with another solver.
Mistakes
0
You
81
Opponent
—
Time
0:00
Open cooperative matchmaking
This route is for cooperative play without a private invite. The shell opens on Together and surfaces the shared-board matchmaking action.
Contribute to one synchronized board with another solver.
Join the cooperative matchmaking flow for an available player.
Every placement advances the same board for both teammates.
How it works
Choose Solve with a Stranger in the Together panel.
Join the shared-board matchmaking queue.
Work with the matched player until the Sudoku is complete.
FAQ
It is cooperative. Both players contribute to one shared Sudoku board.
No. The stranger route uses cooperative matchmaking; use the friend route for a private invite.