As in Sixteen, \I{controls, for Netslide}control is with the mouse.
See \k{sixteen-controls}.
-\I{parameters, for Netslide}Game parameters are the same as for Net
-(see \k{net-params}).
+\I{parameters, for Netslide}The available game parameters have similar
+meanings to those in Net (see \k{net-params}) and Sixteen (see
+\k{sixteen-params}).
\C{pattern} \i{Pattern}
a large puzzle size.
+\C{mines} \i{Mines}
+
+\cfg{winhelp-topic}{games.mines}
+
+You have a grid of covered squares, some of which contain mines, but
+you don't know which. Your job is to uncover every square which does
+\e{not} contain a mine. If you uncover a square containing a mine,
+you lose. If you uncover a square which does not contain a mine, you
+are told how many mines are contained within the eight surrounding
+squares.
+
+This game needs no introduction; popularised by Windows, it is
+perhaps the single best known desktop puzzle game in existence.
+
+This version of it has an unusual property. By default, it will
+generate its mine positions in such a way as to ensure that you
+never need to \e{guess} where a mine is: you will always be able to
+deduce it somehow. So you will never, as can happen in other
+versions, get to the last four squares and discover that there are
+two mines left but you have no way of knowing for sure where they
+are.
+
+\H{mines-controls} \I{controls, for Mines}Mines controls
+
+This game is played with the mouse.
+
+If you left-click in a covered square, it will be uncovered.
+
+If you right-click in a covered square, it will place a flag which
+indicates that the square is believed to be a mine. Left-clicking in
+a marked square will not uncover it, for safety. You can right-click
+again to remove a mark placed in error.
+
+If you left-click in an \e{uncovered} square, it will \q{clear
+around} the square. This means: if the square has exactly as many
+flags surrounding it as it should have mines, then all the covered
+squares next to it which are \e{not} flagged will be uncovered. So
+once you think you know the location of all the mines around a
+square, you can use this function as a shortcut to avoid having to
+click on each of the remaining squares one by one.
+
+If you uncover a square which has \e{no} mines in the surrounding
+eight squares, then it is obviously safe to uncover those squares in
+turn, and so on if any of them also has no surrounding mines. This
+will be done for you automatically; so sometimes when you uncover a
+square, a whole new area will open up to be explored.
+
+(All the actions described in \k{common-actions} are also available.
+Even Undo is available, although you might consider it cheating to
+use it!)
+
+\H{mines-parameters} \I{parameters, for Mines}Mines parameters
+
+The options available from the \q{Custom...} option on the \q{Type}
+menu are:
+
+\dt \e{Width}, \e{Height}
+
+\dd Size of grid in squares.
+
+\dt \e{Mines}
+
+\dd Number of mines in the grid.
+
+\dt \e{Ensure solubility}
+
+\dd When this option is enabled (as it is by default), Mines will
+ensure that the entire grid can be fully deduced starting from the
+initial open space. If you prefer the riskier grids generated by
+other implementations, you can switch off this option.
+
+
\A{licence} \I{MIT licence}\ii{Licence}
This software is \i{copyright} 2004-2005 Simon Tatham.
~mdw / sgt / puzzles / blobdiff