Fog highway

Botontap

Tap the windshield to commit the traveler into the audible gap between oncoming headlight pairs and extend the fog run.

Phases

• Shoulder The glass is waiting. The engine cue has to finish, and the headlight pair has to open wide enough, before a tap commits. A tap that comes early stays on Shoulder.
• Rumble The lane pair is still sounding. The gap is not legal while the cue plays.
• Crossing The traveler is crossing the lane. A tap here is refused and the run count does not advance.
• Wreck A headlight strike ends the run.

How a run goes

1. Each pair writes an engine cue. Shoulder folds into Rumble until the cue is done and the gap is wide enough.
2. Tap the glass on Shoulder once the gap is legal. The commit plays, and the lane cross begins.
3. A clear lane counts a gap, the run number goes up, and the phase returns to Shoulder for the next pair.
4. After a wreck, the overlay shows that run and the best streak. Retry resets the windshield and keeps the ledger.
5. Records, from the sheet grip, shows the best streak and a tape of recent runs with gap counts and wreck times.

Screens

• Onboarding Two full pages of ink-wash art, a headline, and a full-width Continue button along the bottom. A seeded simulator opens straight on the run.
• Run The home windshield. Grey fog on the horizon, a headlight beam, rain on the glass, the run count, and a phase caption for Shoulder, Rumble, or Crossing. The whole glass is the tap.
• Wreck The final run count, the best streak, and a full-width Retry button.
• Records A hero block for the best streak, then the run tape. An empty ledger is a full page of mist art, the headline 'No runs yet.', one line of copy, and a full-width Start a run button.
• Settings A haptics toggle, Reset run data with a confirm that names the ledger and what will be lost, a contact link, and the version.

Botontap stays on the device. One tap, timed by the engine. No account, no ads, and no purchases. A wreck can strike the haptic when haptics are on.