Snakes alive!
Assumptions:
Click here to view the secret text
×1) Once entering, the sword is stuck in the same position until all adders are killed.
Click here to view the secret text
×2) A diagonal sword position is required.
Click here to view the secret text
×3) By symmetry it shouldn't matter which diagonal sword position is chosen.
Click here to view the secret text
×4) Only two snakes can be killed directly, one with diagonal movements from the outside circle, and one with diagonal movements from the middle square.
Click here to view the secret text
×5) No other diagonal movements seem possible. How can the other two be killed?
____________________________
34th Skywatcher
Best to PM me, since I might miss your message on CaravelNet chat.
[Last edited by disoriented at 03-30-2008 12:45 AM]