1 files changed, 46 insertions, 0 deletions

diff --git a/manual/plugins/sudoku.tex b/manual/plugins/sudoku.tex
new file mode 100644
index 0000000000..f7e7f81bdf
--- /dev/null
+++ b/manual/plugins/sudoku.tex
@@ -0,0 +1,46 @@
+\subsection{\label{ref:Sudoku}Sudoku}
+\begin{figure}[ht!]
+\begin{center}
+\includegraphics[width=4cm]{plugins/images/ss-sudoku-\genericimg.png}
+\end{center}
+\caption{Sudoku}
+\end{figure}
+To play Sudoku you need sudoku games stored as .ss files (see links below).
+Once you have your .ss file just open it in the normal file browser to start playing.
+You can create and save your own grids under the "New" menu option.
+Press the menu button when you have finished and enter the full path
+to save to including the .ss extension (e.g. /sudoku/new.ss).
+
+\textbf{The thing on the left (AKA the scratchpad)}\\
+When you play sudoku on paper most people like to mark numbers in
+cells that are possible candidates for the cells.
+This can be done with the column on the left. Change the number
+under the cursor to a number which might be valid and press the scratchpad
+button, the number will then be added on the left.
+The column is stored seperatly for every cell on the board.
+These are \textbf{NOT} saved when saving the game.
+
+\begin{table}[ht!]
+    \begin{center}
+    \begin{tabular}{ll}\toprule
+    \textbf{Key} & \textbf{Action}\\\midrule
+    Direction keys & Move the cursor\\
+    \opt{recorder,recorderv2fm}{PLAY}\opt{ondio}{MODE (increment once) / MODE+DOWN (toggle repeat)}
+        \opt{h1xx}{SELECT / PLAY}\opt{h300}{NAVI / PLAY}\opt{ipodcolor}{SELECT} & Increment  number under the cursor\\
+    \opt{recorder,recorderv2fm}{F1}\opt{ondio}{Long press on MODE}\opt{h1xx,h300}{A-B}
+        \opt{ipodcolor}{MENU} & Open Menu\\
+    \opt{recorder,recorderv2fm}{F2}\opt{ondio}{MODE+LEFT}\opt{h1xx,h300}{RECORD}
+        \opt{ipodcolor}{SELECT+LEFT} & Add / remove number to scratchpad\\
+    \opt{recorder,recorderv2fm,h1xx,h300}{STOP}\opt{ondio}{OFF}
+        \opt{ipodcolor,ipodnano}{SELECT} & Quit\\\bottomrule
+    \end{tabular}
+    \end{center}
+\end{table}
+
+Some places where can you can find .ss files:
+\begin{itemize}
+\item Simple Sudoku (Advanced Puzzle Packs 1 and 2 located near the bottom of that page):
+\url{http://www.angusj.com/sudoku/}
+\item Kjell's Sudoku generator/solver:
+\url{http://kjell.haxx.se/sudoku/}
+\end{itemize}