About this game
Marble Descent is a small browser game made as an homage to the 1984 arcade game Marble Madness. You steer a marble along a course by tilting your phone, in the manner of a wooden labyrinth toy; on a computer the arrow keys do the same job. The developer built the same prototype twice with Claude, once from a long multi-agent brief and once from a five-sentence prompt, and the README covers both builds; the playable version sits on GitHub Pages.







