Dynamic flight simulator with a third-person view over evening Sydney with a combat game interface

Prompt

Build a browser racing/flight simulation game set in Sydney. Start at Milsons Point North Shore. The player pilots an Aster F-27 flying close to the Harbour Bridge and Opera House. Speed: 519 km/h, Altitude: 214 m. An AI enemy 'Milk Dragon' chases from behind at 55m altitude. HUD displays Health (120/120), Stamina, Coins earned per kill, and a Map (press M) showing Sydney Harbour. Controls: H for first aid, B for battlefield upgrade, V for auto weapons. Include real landmarks, physics, and procedural city generation.