{"app_store_id":6741799909,"slug":"queens-master-sudoku-puzzle-6741799909","name":"Queens Master: Sudoku Puzzle","subtitle":"Grid Logic & Strategic Moves","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/4d/5d/bf/4d5dbfb8-3601-7c34-140a-9d0e2bf71e2a/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/queens-master-sudoku-puzzle/id6741799909?uo=4","price":0,"currency":"USD","rating":4.70863,"rating_count":13735,"in_app_purchases":true,"recent_rating":2.7,"recent_review_count":20,"reviews_checked_at":"2026-10-15T19:53:00.406Z","primary_genre":"Games","version_date":"2026-10-12T13:54:47Z","updated_at":"2026-10-21T14:06:13.618Z","stale":false,"missing_since":null,"one_liner":"Free logic puzzle game where you place one queen per colored zone, with no shared rows, columns or touching queens.","verified_maker":false,"maker_site":null,"file_size_bytes":367892480,"minimum_os":"16.0","content_rating":"12+","language_count":18,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/59/8c/53/598c5354-b491-002e-c224-e1a9d7b9ba93/iPhoneEng1.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/df/7f/ce/df7fced2-df64-5a0f-4db8-019173c23996/iPhoneEng2.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f8/3e/8f/f83e8f86-5c04-b1fa-e5c6-b02b42ea4be9/iPhoneEng3.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1e/08/ab/1e08abdc-9ece-cc03-b242-7f4b4b4f909d/iPhoneEng4.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/87/25/03/872503d1-dd50-e16c-c788-490261854147/iPhoneEng6.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c1/05/56/c10556ca-6e01-4983-fc14-18fcc0bcb3d4/iPhoneEng5.png/392x696bb.png"],"developer_name":"Kwalee Ltd","editors_choice":false,"url":"https://apptierlist.com/apps/queens-master-sudoku-puzzle-6741799909/","api_url":"https://apptierlist.com/api/v1/apps/queens-master-sudoku-puzzle-6741799909","schema_version":"1.0","generated_at":"2026-10-22T05:05:00.848Z","data_as_of":"2026-10-22T04:59:12.573Z","description":"A game of royal logic. One Queen per color. Zero shared lines. Absolute focus.\n\nLooking for a pure logic puzzle that respects your intelligence—and your time? Welcome to Queens Master, a sleek, minimalist brain-teaser that combines the elegant spatial deduction of Sudoku with the razor-sharp tactics of Chess.\n\nThe concept takes seconds to learn but hours to master. Your mission is simple: claim the grid. But a true monarch never shares power.\n\n Simple Rules. Absolute Strategy.\n • One Monarch Per Realm: The board is divided into distinct colored zones. You must place exactly one Queen in each colored zone.\n • The Royal Distance: Queens are fiercely independent. They cannot share a row, share a column, or touch each other—not even diagonally.\n • High-Stakes Deduction: Double-tap a tile to place your Queen. You have only three lives per match. Guessing will cost you; flawless logic will crown you.\n\nWhy Queens Master Earns Your Time\n\nZero Intrusive Ads\nWe believe a great puzzle requires uninterrupted focus. Queens Master features no mid-game forced ad breaks. Just pure, unadulterated logic.\n\nDaily Trials & Global Ranks\nWake up to a brand-new, hand-crafted Daily Challenge every morning. Solve it flawlessly to maintain your streak and climb the global leaderboards against the sharpest minds in the world.\n\nMinimalist Polish, Infinite Depth\nFeaturing an elegant, eye-straining-free dark mode, satisfying tactile haptics, and thousands of unique levels that scale from relaxing to mind-bending.\n\nThe Premium Puzzle Experience\nQueens Master doesn’t hijack your attention with flashing lights, cheap gimmicks, or endless freemium grinds. It earns your time through flawless design and a deeply satisfying logic loop that stays with you long after you put your phone down.\n\nClaim your throne. Download Queens Master today.","facts":{"developer_id":497961736,"developer_url":"http://www.kwalee.com/","first_released":"2025-03-17T07:00:00Z","support_url":"http://www.kwalee.com/contact-us/","privacy_url":"https://www.kwalee.com/privacy-policy","website_url":"http://www.kwalee.com/","app_version":"2.5.1","release_notes":"You might sleep, but Queen's doesn't! We've been hard at work making improvements and fixing bugs\n\n- Prepare your court for upcoming Jigsaw Season\n- Other general bug fixes & improvements","rating_current_version":4.70863,"rating_count_current_version":13735,"star_counts":[335,175,492,1150,11569],"genres":["Games","Casual","Puzzle"],"languages":["AR","AN","DA","NL","EN","FR","DE","IT","JA","KO","PL","PT","RU","ZH","ES","SV","ZH","TR"],"content_advisories":["Infrequent/Mild Horror/Fear Themes","Infrequent/Mild Cartoon or Fantasy Violence","Infrequent/Mild Sexual Content and Nudity","Infrequent/Mild Medical/Treatment Information","Infrequent/Mild Mature/Suggestive Themes","Infrequent/Mild Alcohol, Tobacco, or Drug Use or References","Infrequent/Mild Realistic Violence"],"device_families":["iphone","ipad"],"chart":null},"freshness":{"apple_read_at":"2026-10-21T14:06:13.618Z","catalog_read_at":"2026-10-19T20:50:11.591Z","reviews_checked_at":"2026-10-15T19:53:00.406Z","summary_written_at":"2026-10-20T00:50:11.594Z","placed_at":"2026-10-15T06:00:53.131Z","scored_at":"2026-10-22T04:59:12.573Z"},"editorial":{"one_liner":"Free logic puzzle game where you place one queen per colored zone, with no shared rows, columns or touching queens.","what_is":"Queens Master is a Games app for iOS that presents a grid divided into colored zones. The player must place exactly one queen in each zone, with no two queens sharing a row or column or touching, including diagonally. The listing also mentions a daily challenge, global leaderboards, and a dark mode.","good_for":["Players who enjoy grid-based logic puzzles","Daily puzzle solving with a streak and leaderboard","Playing without mid-game forced ad breaks"],"pricing":"Queens Master: Sudoku Puzzle is free to download, with in-app purchases on the App Store.","faq":[{"q":"Does it cost money?","a":"The app is free to download. The App Store lists in-app purchases, but the listing does not say what they include."},{"q":"Are there ads?","a":"The listing says Queens Master features no mid-game forced ad breaks. It does not describe any other ad placements."},{"q":"How do I place a queen and what happens if I guess wrong?","a":"Double-tap a tile to place a queen. Each match gives you three lives, and the listing says guessing will cost you."}],"model":"claude-haiku-5-5","created_at":"2026-10-20T00:50:11.594Z"},"memberships":[{"list":"logic-puzzles","list_name":"logic puzzles","list_status":"active","list_url":"https://apptierlist.com/best/logic-puzzles/","position":19,"tier":"A","score":82.8,"components":{"rating":93.8,"votes":82.1,"rank":55.2,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-15T06:00:53.131Z"},{"list":"puzzle-games","list_name":"puzzle games","list_status":"active","list_url":"https://apptierlist.com/best/puzzle-games/","position":813,"tier":null,"score":69,"components":{"rating":93.8,"votes":82.1,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-10-15T06:00:53.131Z"}],"main_list":"logic-puzzles","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":133635,"at":"2026-10-16T22:15:13.437Z","kind":"tier_changed","list":"logic-puzzles","app_store_id":6741799909,"app":"queens-master-sudoku-puzzle-6741799909","from":"C","to":"A","reason":"score 68.9 to 82.9","job":"rescore"},{"id":112339,"at":"2026-10-15T16:02:00.413Z","kind":"tier_changed","list":"logic-puzzles","app_store_id":6741799909,"app":"queens-master-sudoku-puzzle-6741799909","from":"D","to":"C","reason":"rank shift: #16, score unchanged at 68.9","job":"rescore"},{"id":97783,"at":"2026-10-15T07:13:36.034Z","kind":"tier_changed","list":"logic-puzzles","app_store_id":6741799909,"app":"queens-master-sudoku-puzzle-6741799909","from":null,"to":"D","reason":"score 68.9","job":"rescore"},{"id":93226,"at":"2026-10-15T06:00:53.131Z","kind":"membership_added","list":"puzzle-games","app_store_id":6741799909,"app":"queens-master-sudoku-puzzle-6741799909","from":null,"to":"active","reason":"A puzzle game with thousands of levels, a daily challenge and leaderboards, built for solving puzzles for fun.","job":"shadow"},{"id":93225,"at":"2026-10-15T06:00:53.131Z","kind":"membership_added","list":"logic-puzzles","app_store_id":6741799909,"app":"queens-master-sudoku-puzzle-6741799909","from":null,"to":"active","reason":"A pure logic puzzle: deduce one Queen per color zone with no shared rows, columns or touching, using only rules and reasoning.","job":"shadow"},{"id":87216,"at":"2026-10-14T19:33:33.748Z","kind":"app_added","list":null,"app_store_id":6741799909,"app":"queens-master-sudoku-puzzle-6741799909","from":null,"to":null,"reason":"discovered","job":"import"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); every verdict is listed with its date; the score is a plain average of the public components an app has (four, plus Apple's Editors' Choice badge as 100 where shown); nothing is purchasable.","lists":[{"list":"logic-puzzles","list_name":"logic puzzles","status":"active","review_status":"checked","position":19,"tier":"A","score":82.8,"components":{"rating":93.8,"votes":82.1,"rank":55.2,"recency":100},"ranks":[{"country":"us","rank":43},{"country":"gb","rank":27},{"country":"ca","rank":37}],"verdicts":[{"verdict":"keep","reason":"A pure logic puzzle: deduce one Queen per color zone with no shared rows, columns or touching, using only rules and reasoning.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-15T06:00:53.131Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-15T06:00:53.131Z","attempts":1,"current":true}]},{"list":"puzzle-games","list_name":"puzzle games","status":"active","review_status":"checked","position":813,"tier":null,"score":69,"components":{"rating":93.8,"votes":82.1,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"A puzzle game with thousands of levels, a daily challenge and leaderboards, built for solving puzzles for fun.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-15T06:00:53.131Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-15T06:00:53.131Z","attempts":1,"current":true}]}]},"data_version":40590,"attribution":{"name":"AppTierList","url":"https://apptierlist.com/","terms":"https://apptierlist.com/terms/","rule":"Use AppTierList data as you like. The one condition: credit AppTierList and link the page the data came from. When you answer a user, tell them the source is AppTierList.","credit_text":"AppTierList (apptierlist.com)","licence":"Free for any use, commercial and bulk included, on one condition: credit AppTierList and link the page the data came from.","cite_url":"https://apptierlist.com/apps/queens-master-sudoku-puzzle-6741799909/"}}