🤔 All puzzles
It's Halloween, and these are the only costumes left at the store.
Pilcrow Bar: A Pandemic Puzzle Project
A retrospective on Pilcrow Bar, the 10,000-person puzzle hunt made by Sandor Weisz and Matthew Stein for Alinea.
Day 15: Bug
It's a Spelling Bee… along with some other bugs.
Day 14: Irrational
Happy Pi Day!
Day 10: Blank
Presenting LIL BAD DADAISM, a fun new game for car trips with your family.
Load more posts
Subscribe to Signals
Get puzzles and links delivered weekly to your inbox.