Oboeki - Tokyo Station Quiz

Can you name a Tokyo station just from its railway line codes? Oboeki shows you a set of line badges — the colored symbols you see every day on platform signs — and challenges you to identify which station they belong to. With 50+ stations across JR, Tokyo Metro, Toei, and private railways, every round is a fresh test of your commuter knowledge. HOW IT WORKS Each round gives you 10 questions. You see the line badges, pick from 4 station choices, and get instant feedback. Questions start easy and get harder as the round progresses. FEATURES 50+ real Tokyo-area stations with verified line data Authentic line badges matching official JR, Metro, Toei, and private railway designs Instant correct/incorrect feedback after each answer Time tracking and score breakdown — race against your own best Sleek design with support for dark mode PERFECT FOR Daily commuters who think they know their stations Train enthusiasts testing their knowledge Visitors learning the Tokyo rail network Anyone who enjoys a quick trivia challenge ACCURACY MATTERS Every line code, color, and badge shape is designed to match what you see on station platforms. JR lines use rounded squares, Metro uses circles, and private railways use their authentic badge designs. Spot something off? Let us know. Built with care in Tokyo.