western routes should be explored.

First the west. Going west through the false wall note the Sign
"P" from the Puzzlemouth. Head north then east to see Stairs down.
Leave these till all the Entrance level and the Towers are fully
explored. Head south fighting two sets of Snakes. Look out for and
avoid the Snakesigns in the floor. You can get through by entering
false walls. Eventually you'll see a passage south that leads to
Stairs up to the Left Tower. To the west and north at this point
is a set of Snakes to dispose of.

You enter the Left Tower from the southeast. Head north at the
junction and find a Puzzlemouth with the sign "T" in the eastern
passage. Regain the corridor west and enter the door north to get
an "E" sign. Along the corridor passing through an anti-magic
square then relight your lamp and head north and pass through a
Blindness trap before fighting Snakes. Onwards over a Snakesign in
the floor.

In the northwest search the corpse for 621 Gold, 4 Torches, 2
potions, a Snake Ring (which is needed on the lower level, you
must ensure that the Ring is actioned by a Female character) and
clothing. Through the door east fight Snakes and obtain the sign
"E".

Now return to enter the false wall east. Again ignore the Stairs
that lead to the same level down that the other set of stairs to
the west do. Going south fight two sets of Snakes and again you
can side-step the Snakesigns in the floor by the use of false
walls. Same scenario as before with Snakes to the east before
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