Remember you don't want more than 30 roaches coming at you per spawn or else you'll never gain ground. With your approach, there's 11 roaches untouched in the lowest diagonal each spawning 3 roaches for a total of 33. Not a good situation.
I enter with the sword facing east.
Click here to view the secret text
×Kill 3 queens in the middle diagonal, rotate sword S and kill 3 more on my way back. I can kill 2 more queens before the first spawn of roaches fully develops.
Hopefully that can be enough to get you started.
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And I can recall our caravel: a little wicker beetle shell with four fine maste and lateen sails,
its bearings on Cair Paravel. O my love, O it was a funny little thing to be the ones to've seen.
-Joanna Newsom "
Bridges and Balloons"
