spyVspy 3: Rat Race is FOTTR's puzzle-and-geocaching contest at DEF CON 34. Each category is a Rat Race: solve its puzzles and you unlock a Dead Drop — a cache hidden somewhere in or around the conference.
Find the cache, enter its flag back here (leave the cache where you found it!), and if you are the first team to a qualifying dead drop, you have locked in a seat in Saturday's Final. If you were beaten to the dead drop, that's ok. You can still come by the contest table and have a chance to win a slabbed spyVspy card!
New Rat Races will open through Friday and Saturday morning, and they stay open through the end of the contest on Sunday.
The contest opens Friday at 10:00 AM.
Registration is open, and introduction challenges are open. Read and complete those, and more challenges will begin opening at 10am on Friday.