{"id":861,"date":"2018-11-08T06:20:00","date_gmt":"2018-11-08T06:20:00","guid":{"rendered":"http:\/\/pi2e.ch\/blog\/?p=861"},"modified":"2023-06-26T14:02:39","modified_gmt":"2023-06-26T14:02:39","slug":"the-pi-game","status":"publish","type":"post","link":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/","title":{"rendered":"The Pi Game"},"content":{"rendered":"<p>Create the longest possible chain with the digits of pi! Remove superfluous nodes and links by clicking on them. Drag nodes to reveal hidden links. As a reminder, here are the first 13 digits of pi: 3.141&#8217;592&#8217;653&#8217;589.<\/p>\n<div class=\"green\"><button id=\"restart\" type=\"button\">Restart<\/button><\/div>\n<div class=\"orange\"><input id=\"easy\" checked=\"checked\" name=\"level\" type=\"radio\" value=\"easy\"> Beginner<\/div>\n<div class=\"orange\"><input id=\"medium\" name=\"level\" type=\"radio\" value=\"medium\"> Advanced<\/div>\n<div class=\"orange\"><input id=\"difficult\" name=\"level\" type=\"radio\" value=\"difficult\"> Professional<\/div>\n<div class=\"orange\"><input id=\"challenging\" name=\"level\" type=\"radio\" value=\"challenging\"> Expert<\/div>\n<div class=\"red\">Total Score: <span id=\"scoreTotal\"><\/span><\/div>\n<div class=\"red\">Length: <span id=\"scoreLength\"><\/span><\/div>\n<div class=\"red\">Time:<span id=\"scoreTime\"><\/span><\/div>\n<div class=\"red\">Difficulty: <span id=\"scoreDifficulty\"><\/span><\/div>\n<p><svg id=\"game\" width=\"100%\" height=\"100%\" class=\"game\"><\/svg><br \/>\nProgrammed with <a href=\"https:\/\/d3js.org\/\">d3js<\/a> and inspired by <a href=\"http:\/\/vax.herokuapp.com\/game\">vax.herokuapp.com\/game<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p class=\"post-excerpt\">Create the longest possible chain with the digits of pi! Remove superfluous nodes and links by clicking on them. Drag&#8230;<\/p>\n","protected":false},"author":1,"featured_media":891,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-861","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>The Pi Game - 22.4 trillion digits of pi<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Pi Game - 22.4 trillion digits of pi\" \/>\n<meta property=\"og:description\" content=\"Create the longest possible chain with the digits of pi! Remove superfluous nodes and links by clicking on them. Drag...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/\" \/>\n<meta property=\"og:site_name\" content=\"22.4 trillion digits of pi\" \/>\n<meta property=\"article:published_time\" content=\"2018-11-08T06:20:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-06-26T14:02:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pi2e.ch\/blog\/wp-content\/uploads\/2018\/11\/game.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"431\" \/>\n\t<meta property=\"og:image:height\" content=\"211\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Pipi\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Pipi\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/\"},\"author\":{\"name\":\"Pipi\",\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/#\\\/schema\\\/person\\\/b90b79010da70988fc7dbd995a7db7b3\"},\"headline\":\"The Pi Game\",\"datePublished\":\"2018-11-08T06:20:00+00:00\",\"dateModified\":\"2023-06-26T14:02:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/\"},\"wordCount\":59,\"image\":{\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/wp-content\\\/uploads\\\/2018\\\/11\\\/game.jpg\",\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/\",\"url\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/\",\"name\":\"The Pi Game - 22.4 trillion digits of pi\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/wp-content\\\/uploads\\\/2018\\\/11\\\/game.jpg\",\"datePublished\":\"2018-11-08T06:20:00+00:00\",\"dateModified\":\"2023-06-26T14:02:39+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/#\\\/schema\\\/person\\\/b90b79010da70988fc7dbd995a7db7b3\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/#primaryimage\",\"url\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/wp-content\\\/uploads\\\/2018\\\/11\\\/game.jpg\",\"contentUrl\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/wp-content\\\/uploads\\\/2018\\\/11\\\/game.jpg\",\"width\":431,\"height\":211},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/2018\\\/11\\\/08\\\/the-pi-game\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"The Pi Game\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/\",\"name\":\"22.4 trillion digits of pi\",\"description\":\"world record computation of pi\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/pi2e.ch\\\/blog\\\/#\\\/schema\\\/person\\\/b90b79010da70988fc7dbd995a7db7b3\",\"name\":\"Pipi\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/db2d62661a010348e1ed410cbc3ab0265649cb987f220b0b88fbf9387327af85?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/db2d62661a010348e1ed410cbc3ab0265649cb987f220b0b88fbf9387327af85?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/db2d62661a010348e1ed410cbc3ab0265649cb987f220b0b88fbf9387327af85?s=96&d=mm&r=g\",\"caption\":\"Pipi\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"The Pi Game - 22.4 trillion digits of pi","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/","og_locale":"en_US","og_type":"article","og_title":"The Pi Game - 22.4 trillion digits of pi","og_description":"Create the longest possible chain with the digits of pi! Remove superfluous nodes and links by clicking on them. Drag...","og_url":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/","og_site_name":"22.4 trillion digits of pi","article_published_time":"2018-11-08T06:20:00+00:00","article_modified_time":"2023-06-26T14:02:39+00:00","og_image":[{"width":431,"height":211,"url":"https:\/\/pi2e.ch\/blog\/wp-content\/uploads\/2018\/11\/game.jpg","type":"image\/jpeg"}],"author":"Pipi","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Pipi","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/#article","isPartOf":{"@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/"},"author":{"name":"Pipi","@id":"https:\/\/pi2e.ch\/blog\/#\/schema\/person\/b90b79010da70988fc7dbd995a7db7b3"},"headline":"The Pi Game","datePublished":"2018-11-08T06:20:00+00:00","dateModified":"2023-06-26T14:02:39+00:00","mainEntityOfPage":{"@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/"},"wordCount":59,"image":{"@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/#primaryimage"},"thumbnailUrl":"https:\/\/pi2e.ch\/blog\/wp-content\/uploads\/2018\/11\/game.jpg","inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/","url":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/","name":"The Pi Game - 22.4 trillion digits of pi","isPartOf":{"@id":"https:\/\/pi2e.ch\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/#primaryimage"},"image":{"@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/#primaryimage"},"thumbnailUrl":"https:\/\/pi2e.ch\/blog\/wp-content\/uploads\/2018\/11\/game.jpg","datePublished":"2018-11-08T06:20:00+00:00","dateModified":"2023-06-26T14:02:39+00:00","author":{"@id":"https:\/\/pi2e.ch\/blog\/#\/schema\/person\/b90b79010da70988fc7dbd995a7db7b3"},"breadcrumb":{"@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/#primaryimage","url":"https:\/\/pi2e.ch\/blog\/wp-content\/uploads\/2018\/11\/game.jpg","contentUrl":"https:\/\/pi2e.ch\/blog\/wp-content\/uploads\/2018\/11\/game.jpg","width":431,"height":211},{"@type":"BreadcrumbList","@id":"https:\/\/pi2e.ch\/blog\/2018\/11\/08\/the-pi-game\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/pi2e.ch\/blog\/"},{"@type":"ListItem","position":2,"name":"The Pi Game"}]},{"@type":"WebSite","@id":"https:\/\/pi2e.ch\/blog\/#website","url":"https:\/\/pi2e.ch\/blog\/","name":"22.4 trillion digits of pi","description":"world record computation of pi","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/pi2e.ch\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/pi2e.ch\/blog\/#\/schema\/person\/b90b79010da70988fc7dbd995a7db7b3","name":"Pipi","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/db2d62661a010348e1ed410cbc3ab0265649cb987f220b0b88fbf9387327af85?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/db2d62661a010348e1ed410cbc3ab0265649cb987f220b0b88fbf9387327af85?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/db2d62661a010348e1ed410cbc3ab0265649cb987f220b0b88fbf9387327af85?s=96&d=mm&r=g","caption":"Pipi"}}]}},"_links":{"self":[{"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/posts\/861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/comments?post=861"}],"version-history":[{"count":25,"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/posts\/861\/revisions"}],"predecessor-version":[{"id":1826,"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/posts\/861\/revisions\/1826"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/media\/891"}],"wp:attachment":[{"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/media?parent=861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/categories?post=861"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pi2e.ch\/blog\/wp-json\/wp\/v2\/tags?post=861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}