Fix the missing tracks and steer the train home!
Pick how many pieces are missing.
Everyone gets the same puzzle on their own screen. First train to reach the goal wins the round!
Waiting for the host to start…
The train leaves the START station. Some track pieces are missing (the glowing ? squares). Choose the right piece for each one so the train reaches the 🏁 GOAL.
Pieces are chosen from the train driver's point of view. When the train is coming towards you, its left is your right! The yellow arrow shows which way the train is going.
Press 🎤 and say the turns in order:
“go straight, then turn left, then turn right”
Then say “start” (or turn on auto‑start). Also: “undo”, “clear”, “hint”, “retry”, “next”.
廣東話: “直行、左轉、右轉、開車”
Tap 🎤 to keep listening, or hold it while you talk. No internet? Pick Offline voice in Settings (English).
Tap Add to Home Screen on the title screen (iPhone: Share ⬆️ → “Add to Home Screen”). Rail Quest then opens full screen like an app and works without internet.
↑/W straight · ←/A left · →/D right
↓/S undo · Enter/Space go
H hint · C clear · M mic · Esc menu
Use the big ↰ ⬆ ↱ buttons, or tap a placed piece on the board to change it. Drag to look around, scroll to zoom.
Same computer: P1 uses W A S D + Space, P2 uses arrows + Enter, P3 uses I J K L + O. Gamepads work too. Online: create a room and share the 4‑letter code.