3D Crane Demolition Game Builder

One prompt that builds a complete 3D physics demolition puzzle game in a single HTML file with three.js, made for Claude Code. Aim a crane, swing the wrecking ball and topple toy-block buildings in as few swings as you can. Careful neighbours: a greenhouse or a sleeping cat sits by the target, and touching it costs the third star. 4 wrecking balls, 20 levels, chain reactions, Sandbox, Daily Job and touch controls. Includes 20 bonus ready-to-use idea sets. Try the live demo.