GTK 3 cleanup: stop using GtkDialog for config boxes.

[sgt-puzzles.git] / puzzles.but

diff --git a/puzzles.but b/puzzles.but
index 3af651659dc211e2e344b38be630f1f224a7323e..d67f6533795353edac589871d925f72e330bf3aa 100644 (file)
--- a/puzzles.but
+++ b/puzzles.but
@@ -1459,6 +1459,10 @@ the return key will place a domino covering those numbers, or
 pressing the space bar will lay a line between the two squares.
 Repeating either action removes the domino or line.
 
+Pressing a number key will highlight all occurrences of that
+number. Pressing that number again will clear the highlighting. Up to two
+different numbers can be highlighted at any given time.
+
 (All the actions described in \k{common-actions} are also available.)
 
 \H{dominosa-parameters} \I{parameters, for Dominosa}Dominosa parameters
@@ -2032,9 +2036,7 @@ begin on this path. If you then move in that direction, the arrow
 will update to indicate the next direction on the path. You can also
 press Space to automatically move in the direction of the hint
 arrow. If you move in a different direction from the one shown by
-the arrow, the hint arrows will stop appearing because you have
-strayed from the provided path; you can then use \q{Solve} again to
-generate a new path if you want to.
+the arrow, arrows will be shown only if the puzzle is still solvable.
 
 All the actions described in \k{common-actions} are also available.
 In particular, if you do run into a mine and die, you can use the
@@ -2330,6 +2332,11 @@ pencil mark), and typing a number in is entered in the square in the
 appropriate way; typing in a 0 or using the space bar will clear a
 filled square. 
 
+Left-clicking a clue will mark it as done (grey it out), or unmark it
+if it is already marked.  Holding Control or Shift and pressing an
+arrow key likewise marks any clue adjacent to the cursor in the given
+direction.
+
 (All the actions described in \k{common-actions} are also available.)
 
 \H{unequal-parameters} \I{parameters, for Unequal}Unequal parameters
@@ -2576,6 +2583,10 @@ level, some backtracking will be required, but the solution should
 still be unique. The remaining levels require increasingly complex
 reasoning to avoid having to backtrack.
 
+\dt \e{Multiplication only}
+
+\dd If this is enabled, all boxes will be multiplication boxes.
+With this rule, the puzzle is known as \q{Inshi No Heya}.
 
 \C{towers} \i{Towers}
 
@@ -2647,7 +2658,8 @@ Pressing M will fill in a full set of pencil marks in every square
 that does not have a main digit in it.
 
 Left-clicking a clue will mark it as done (grey it out), or unmark it
-if it is already marked.
+if it is already marked.  Holding Control or Shift and pressing an
+arrow key likewise marks any clue in the given direction.
 
 (All the actions described in \k{common-actions} are also available.)