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Amphitheatre Mystery Cache

4 out of 5
4 out of 5

Size: Size:   small (small)

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Geocache Description:

The amphitheatre is a unique and magical place - and I hope you enjoy it like I do.

The coordinates for the Amphitheatre are S 35° 3?.??? E 148° 5?.???

You can find the missing eight digits only in the central 19 hexagons (see attached image). Remember you only need the first eight in the sequence. I need to also tell you that if eleven is west then north is less.

You will need MS Powerpoint 2003 Viewer to view this powerpoint presentation. It has photos and information about the physical location. The 8 missing digits are the password. Due to a quirk, you may be prompted twice for a password. The first password prompt is to get the password to open and read the document. The second password prompt is to get a password to modify the document - do not enter any password the second time, just select the Read Only button.

You can check your answers for this puzzle on

*** First to Find Honours Awarded to Winglen and McPhan ***

Admin stuff:

Alert: You may need to download a file in order to obtain further details needed to find this geocache. As the cache owner, I represent that all files associated with this listing are safe to download even though they have not been checked by Groundspeak or by the Geocache Reviewer for possible malicious content. As a result, you are downloading these files at your own risk.

Please do not post puzzle/location spoilers or photos.
I know you guys like to ride close to the precipice of this request,
so don't fall over the edge
and see your log deleted without notice.

Additional Hints (Decrypt)

knanqh naq byvivn.
V ybirq gung zbivr - jul qba'g lbh uver vg naq fvat nybat gb gur fbhaqgenpx - nybat jvgu Ternfr - V guvax V jnf va ybir!

Decryption Key


(letter above equals below, and vice versa)