{"slug": "show-hn-context-tetris-clear-rows-to-bank-the-useful-context-keep-the-noise-out", "title": "Show HN: Context Tetris clear rows to bank the useful context Keep the noise out", "summary": "A developer released Context Tetris, a game in which players clear full rows to collect their contents and bank 4 instructions, 4 documents and 4 memories to answer a task. Noise fills space but earns no context, while collecting four Tool, MCP and skill blocks activates bonuses; players pick a provider before starting. Controls are arrow keys to move, up to rotate, down for soft drop, Space to drop and X to discard.", "body_md": "Clear full rows to collect their contents. Bank 4 instructions, 4\ndocuments and 4 memories to answer a task. Noise fills space but\nearns no context. Tool, MCP and skill blocks activate bonuses when\nyou collect four. Pick a provider, then start.\n\n← → move · ↑ rotate · ↓ soft drop · Space drop · X discard", "url": "https://wpnews.pro/news/show-hn-context-tetris-clear-rows-to-bank-the-useful-context-keep-the-noise-out", "canonical_source": "https://vstorm-co.github.io/agenticos/arcade/context.html", "published_at": "2026-09-21 23:37:33+00:00", "updated_at": "2026-09-21 23:53:32.882654+00:00", "lang": "en", "topics": ["ai-agents", "agent-protocols", "ai-tools"], "entities": ["Context Tetris", "MCP"], "alternates": {"html": "https://wpnews.pro/news/show-hn-context-tetris-clear-rows-to-bank-the-useful-context-keep-the-noise-out", "markdown": "https://wpnews.pro/news/show-hn-context-tetris-clear-rows-to-bank-the-useful-context-keep-the-noise-out.md", "text": "https://wpnews.pro/news/show-hn-context-tetris-clear-rows-to-bank-the-useful-context-keep-the-noise-out.txt", "jsonld": "https://wpnews.pro/news/show-hn-context-tetris-clear-rows-to-bank-the-useful-context-keep-the-noise-out.jsonld"}}