Bokkusu

The environment enables the user to typeset Bokkusu logic puzzles (aka Kakurasu, Feldersummenrätsel, ...). Black out some of the grid cells. The numbers on the left and the bottom edge of the grid indicate the values of the cells for adding up. The numbers on the right and the top edge of the grid specify the sums of the values of the colored cells.

bokkusu game

#!TeX

\begin{center}
  \begin{bokkusu}
    \valueH{1,2,3,4,5}
    \valueV{1,2,3,4,5}
    \sumH{7,1,11,9,6}
    \sumV{2,12,5,13,?}
  \end{bokkusu}
  \hspace{1cm}
  \begin{bokkusu}
    \valueH{1,2,3,4,5}
    \valueV{1,2,3,4,5}
    \sumH{7,1,11,9,6}
    \sumV{2,12,5,13,?}
    \fillrow{5}{0,0,1,0,0}
    \fillrow{4}{1,0,1,1,1}
    \fillrow{3}{1,0,0,1,0}
    \fillrow{2}{0,0,1,1,1}
    \fillrow{1}{0,1,0,0,0}
  \end{bokkusu}
\end{center}

You will find the current release in the Downloads tab and on CTAN.

Documentation (PDF)(Wiki)

Examples & Solutions (PDF)

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