QACMAN turns any URL into a playable Pac-Man maze that stays scannable

ezshine · x · 2026-09-08

A developer built QACMAN, a web tool that turns any URL into a playable Pac-Man maze QR code. It leverages QR Level-H error correction: maze paths are carved through the modules while keeping the code 100% scannable. Features include arrow-key/WASD/swipe controls, adjustable ghost count, auto-play, capture/recording, and embeddable output.

The post also mentions an update to DataFast MCP, letting AI agents answer questions about bot traffic — e.g., which AI bots crawled your site this week or whether ChatGPT is fetching your pages.

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