3D Sky Shooter Roguelite Game Builder

Build a premium 3D sky shooter roguelite from one prompt. Hold to lock on to 8 targets, release a volley of homing lasers that play music as they hit, barrel-roll through bullets, pick upgrade cards, evolve 6 super weapons and destroy 3 giant multi-part bosses. Sunset sky islands, a storm canyon, a nebula. Glossy ship, bloom, speed blur. Plays on phone and desktop, installs as an offline app, ships in two languages, with a Steam-ready desktop wrapper. No three.js, no assets.