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Brainfuck is a minimalist but Turing-complete programming language, known for its extreme simplicity—and its extreme difficulty to read.

This game is a tribute to the esolang spirit. It provides:

An interactive tutorial for learning the Brainfuck language from scratch.
A collection of puzzle challenges designed to push your logic and creativity.
The ability to run your Brainfuck code in an external terminal, turning your solutions into real, visible output.

Whether you're a veteran coder or just someone curious about programming oddities, this game invites you to dive deep into one of the weirdest languages ever invented—through a clean, focused, and satisfying puzzle experience.

Minimalist interface. Maximal brain damage.

I made this game because I love the Brainfuck language, and I wanted to share it in the most enjoyable way I could think of.

Lyric Law

Brainfuck Challenge

Lyric Law

Brainfuck Challenge