1
You are given a start station and a destination.
2
Build your route selecting stations and lines one stop at a time. You must change lines at least once.
3
Your final stop must be the destination. Then hit Submit my route.
4
Your route is scored against the optimal journey time.
Scoring
🥇Within 2 minutes of optimal
🥈Within 5 minutes of optimal
🥉Within 10 minutes of optimal
⭐Within 20 minutes of optimal
🚇More than 20 minutes off
New · Hard mode BETA
Two daily puzzles now: 🟢 Easy and 🔥 Hard. Switch between them using the tabs above the puzzle.
Hard puzzles require 2+ line changes for the optimal route — the obvious single-change route won't be enough.
Hard mode is in beta. If a puzzle feels unfair or its optimal route looks weird, please send feedback — it really helps us tune the difficulty.
Puzzles refresh at midnight. Times are travel time only — no waiting. Same puzzles for everyone worldwide.