Shadow Chaser - Bus Shadow Map is made and published by
Chi Fung Tang.
AppBrain is an independent app data site and isn't affiliated with Chi Fung Tang.
The app name, icon, screenshots and description belong to Chi Fung Tang and are shown as
published on the App Store.
About Shadow Chaser - Bus Shadow Map
Shadow Chaser - Bus Shadow Map is a navigation app developed by Chi Fung Tang.
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App Information
Shadow Chaser - Bus Shadow Map is freely available from the App Store. The app size is 38.94 MB. The latest version available is 1.0.4. The last update was on September 21, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since September 2026.
Description by Chi Fung Tang(from the App Store)
Tired of getting roasted on your bus seat? 見光死 Shade Chaser (Sunlight Bus) tells you which side of the bus is shaded before you board — and turns every ride into a race to feed your district's Sun Child.
HOW IT WORKS 1. Pick your route — every KMB, CTB, NLB, GMB, Light Rail and ferry route in HK 2. We read your GPS, the bus heading, and the real-time sun position 3. A colour-coded seat diagram shows the shaded zones at your stop
THREE SUN CHILDREN · ONE DAILY WINNER Hong Kong has three district Sun Children — Hong Kong Island, Kowloon and the New Territories. They lose HP from sunrise to sunset. Every shaded ride you log feeds your home district's child. • Live district leaderboard — top today's podium • Your Sun Child talks back — tells you when it's roasting or recovering • Route Collection — log rides to fill your Pokédex-style route book • Badges & streaks — sun-banisher, streak protector, hero of the day
INSIDE • Real-time sun azimuth + altitude for your exact time and place • 3D building-aware shade (Lands Department model — tall buildings actually cast shadow) • Live ETA via data.gov.hk • Interactive seat diagram with shaded / exposed / neutral zones • UV index + weather • Saved routes • Privacy-first: GPS stays on your device, no sign-up
COVERAGE All of HK's franchised routes: KMB · CTB · NLB · GMB · Light Rail · ferries
PERFECT FOR Daily commuters, parents with kids, anyone heat- or UV-sensitive, and route-collection enthusiasts.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
