Follow the path
Find the prefix that points to the right house.
The little routing arcade
Every buddy has a place.
A curious little creature. An address on an envelope. Can you find the way home?
Let’s play Pattern BuddyFree to play. No account. Just a little adventure.Little letters. Big “oh, I get it” moments.
Learn how web addresses find their destination, one friendly delivery at a time. Twelve letters per stop. A minute on the clock, or all the time you need.
Pages & parcels
Learn which addresses ask for a page, and which ask for a file.
The scenic route
Help a deep link find its home, even after a refresh.
A moment in time
Keep every version in its own little world.
There’s a buddy waiting to meet you.
Earn stars, open new routes, and collect four postal pals.