Changelog

Solo waves with pilot tags and a filterable top list (country, OS, client)
VS AI duels with Difficulty and Aggression controls
Online rooms via share link (/play/CODE) for up to four pilots in one shared universe
Radar for pilots, power-ups, and portal mouths
Linked black-hole portals with gravity tug and exit momentum
Power-ups: extra life, shield, rapid fire
Desktop controls (arrows/WASD, space, shift hyperspace) and mobile on-screen pads
Web Audio arcade SFX and PWA home-screen install

What changed.