# puzzlium.com > AI-optimized mirror of puzzlium.com containing 12 pages totalling 3,333 words of clean markdown content, structured data, and semantic HTML. Original source: https://puzzlium.com/. Last updated: 2026-06-15T16:24:16.327Z. Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG). ## Homepage - [Puzzlium®](/content/site-root.html): Puzzlium® - the first puzzle social network (47 words) ## Articles & Blog Posts - [Puzzlium Cut by Painting ABC](/content/com14/abc-pdf.html) (184 words) - [press/index-htm.html](/content/press/index-htm.html) (1 words) - [Tangram: Modern Discoveries and Achievements](/content/publications/tangram-modern-discoveries-pdf.html) (824 words) - [um ode](/content/com14/numcode-pdf.html) (153 words) - [How quickly can you solve?](/content/com14/hardestpuzzles-pdf.html) (36 words) - [Puzzlium Closes First Seed Round](/content/press/seed1-htm.html) (244 words) - [Celebration of Mind 2014](/content/com14/index-htm.html) (62 words) - [Happy Thanksgiving @ Puzzlium](/content/publications/happy-thanksgiving-2014-pdf.html) (111 words) - [Puzzlium Terms, Conditions & Privacy Policy](/content/privacy/index-htm.html) (1,096 words) - [Puzzle Tube](/content/publications/com2015-puzzletube-pdf.html) (31 words) - [About](/content/about/index-htm.html) (544 words) ## Resources - [Full Page Index](/index.html): Browse all cached pages with rich metadata - [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines - [XML Sitemap](/sitemap.xml): Machine-readable sitemap for crawler discovery - [Robots.txt](/robots.txt): Crawler directives