{"version":"1.0","provider_name":"TheSudoku.com","provider_url":"https:\/\/thesudoku.com\/blog","author_name":"kraisoft admin","author_url":"https:\/\/thesudoku.com\/blog\/author\/kraisoft-admin\/","title":"Sudoku Rules Easy - TheSudoku.com","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"0qmKobv5IB\"><a href=\"https:\/\/thesudoku.com\/blog\/sudoku-rules\/\">Sudoku Rules Easy<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/thesudoku.com\/blog\/sudoku-rules\/embed\/#?secret=0qmKobv5IB\" width=\"600\" height=\"338\" title=\"&#8220;Sudoku Rules Easy&#8221; &#8212; TheSudoku.com\" data-secret=\"0qmKobv5IB\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/thesudoku.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Sudoku Rules Easy Normal Hard Expert Master Last Free Cell Only one number remains &#8211; place it in the empty cell Last Remaining Number No other numbers are possible in the cell Last Possible Cell The number can go in only one cell Naked Single Only one candidate left. Just fill it in! Hidden Single [&hellip;]","thumbnail_url":"https:\/\/thesudoku.com\/blog\/wp-content\/uploads\/2025\/12\/Last-Free-Cell-2.png"}