This is a commandline version of the sudoku board game. The sudoku board game is played on a 9x9 grid, divided into rows, columns, and 9 blocks of 3x3 squares. The objective is to fill the empty squares with the digits 1-9, so that each row, column, and block contains each of the digits 1-9 (and hence, it is not possible for any digit to appear twice in the same row, column or block).
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.