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Diffstat (limited to 'html/towers.html')
| -rw-r--r-- | html/towers.html | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/html/towers.html b/html/towers.html new file mode 100644 index 0000000..d02ef0d --- /dev/null +++ b/html/towers.html @@ -0,0 +1,19 @@ +Towers +<p> +Fill in the grid with towers whose heights range from 1 to the grid +size, so that every possible height appears exactly once in each row +and column, and so that each clue around the edge counts the number +of towers that are visible when looking into the grid from that +direction. (Taller towers hide shorter ones behind them. So the +sequence 2,1,4,3,5 would match a clue of 3 on the left, because the +1 is hidden behind the 2 and the 3 is hidden behind the 4. On the +right, it would match a clue of 1 because the 5 hides everything +else.) +<p> +To place a tower, click in a square to select it, then type the +desired height on the keyboard. To erase a tower, click to select a +square and then press Backspace. +<p> +Right-click in a square and then type a number to add or remove the +number as a pencil mark, indicating tower heights that you think +<em>might</em> go in that square. |