Cognilo
Today's free daily puzzle
Three new puzzles every day: a number pattern, a logic chain and a spatial rotation. Everyone gets the same three today. No sign-up, no email, answers explained.
Frequently asked questions
How does the free daily puzzle work?
Every day there are three new puzzles: a number pattern, a logic chain and a spatial rotation. Everyone gets the same three on the same calendar day. Answer each one, read why the answer is correct, and share your result if you like.
When does a new daily puzzle appear?
At midnight in your own time zone. The puzzles are generated in your browser from the date, so there is nothing to sign up for and nothing is sent to a server.
Is there a leaderboard?
No. The website does not collect scores, so it does not show rankings. Your result stays in your browser unless you choose to share it.