Number bingo
Create an interactive number-bingo board, mark called numbers and count completed lines. Files and entered content are not sent to or stored on a server.
How to use
Create an interactive number-bingo board, mark called numbers and count completed lines.
Please note
Custom number bingo; no 75-ball column ranges are imposed. Settings apply to new boards. Clear marks keeps the numbers. Current board and marks are saved in this browser.
Number bingo User guide
Instructions
- Choose a 3×3 to 7×7 board and maximum number.
- Create the board; free centres require an odd size.
- Click numbers to mark/unmark them and read completed lines.
Example
Input / settings
5×5 · numbers 1–25
Result / checks
25 unique cells with row, column and diagonal counting
Please note
- Custom number bingo; no 75-ball column ranges are imposed. Settings apply to new boards. Clear marks keeps the numbers. Current board and marks are saved in this browser.
- All draws and games run in this browser without generating files.