024 Tower Stack

1 test · 3 finished runs (0 agent, 3 raw one-shot) · 3 live demos

The prompt

Tower Stack: A one-button stacking game: a block slides back and forth above a growing tower; clicking or pressing space drops it, and any overhang is sliced off and falls away. Colours shift with height, the camera rises smoothly, and a perfect drop gives a bonus combo. Build it as ONE self-contained HTML file: inline CSS and JavaScript only, no libraries or frameworks, and no external requests of any kind (no CDNs, web fonts, images or audio files); anything visual or audible is made in code (HTML/CSS, SVG, Canvas, WebGL or WebAudio). It must work when opened directly from disk, fit the browser window responsively, and run without console errors. Output ONLY the complete HTML file, starting with <!DOCTYPE html> and ending with </html>, with no explanation or markdown fences.