level 20, things are harder, though in the example below there are a
couple of mines available. In my opinion the best move here is to
move the tiles down a row! Using the available mine, or even
taking out "war" and "ran" followed by "did" (at the top) would be
premature. So would blowing up the left-hand "L" and then using
the "N" and the released "A" to make "iguana" in the third column.
If any of these moves are right, they will still be available
after moving the tiles down one row.
highest level I have managed to reach is level 25, (image below).
You can see that there is no legal move, nor will there any
word-making move available at any stage. Completely blocked
out! Have fun! I do not expect my record of 5.3
million to be shattered for quite a while............