🛠️ Bullet Script (bs) – a Lisp(y) VM for shmup bullet patterns

Summary
Bullet Script (bs) is a Lisp-based virtual machine designed for creating shmup and bullet hell patterns using s-expressions. It replaces older XML-based pattern description formats with a more fun and functional Lisp-inspired syntax.

Why it’s interesting
It modernizes classic bullet hell pattern description languages like BulletML by introducing a Lisp-style virtual machine and a live REPL demo.

Target user
Game developers and hobbyists creating shmup or bullet hell games.

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