{"schema_version":"1.0","generated_at":"2026-10-21T05:27:43.865Z","app":{"app_store_id":397227037,"slug":"sudoku-397227037","name":"Sudoku・","subtitle":"","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/93/9c/8f/939c8ffa-df7c-3fd5-d5ec-3e2482af8fdb/AppIcon-0-0-1x_U007emarketing-0-5-0-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/sudoku/id397227037?uo=4","price":0,"currency":"USD","rating":4.55959,"rating_count":10924,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":"2026-10-19T04:29:11.710Z","primary_genre":"Games","version_date":"2024-02-20T23:07:08Z","updated_at":"2026-10-20T19:17:13.816Z","stale":false,"missing_since":null,"one_liner":"Games app by Optime Software LLC on the App Store.","verified_maker":false,"maker_site":null,"file_size_bytes":139378688,"minimum_os":"11.0","content_rating":"4+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/eb/dc/8b/ebdc8b27-45b7-1d75-714a-fa820aee3a1e/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple112/v4/c8/24/f7/c824f70e-5948-b845-a3c5-acc6449528a9/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple112/v4/24/b7/60/24b76035-234b-b781-d72a-827d9fb4cea7/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/85/8b/ef/858befe9-8f15-f891-0a77-a527156f3114/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/38/b9/af/38b9af34-7f8a-bdf0-8ea9-9c963b3dec3a/pr_source.png/392x696bb.png"],"developer_name":"Optime Software LLC","editors_choice":false,"url":"https://apptierlist.com/apps/sudoku-397227037/","api_url":"https://apptierlist.com/api/v1/apps/sudoku-397227037"},"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":"sudoku","list_name":"sudoku","status":"active","review_status":"checked","position":38,"tier":"C","score":64.4,"components":{"rating":90.6,"votes":82.2,"rank":84.6,"recency":0},"ranks":[{"country":"us","rank":23},{"country":"gb","rank":19},{"country":"ca","rank":17},{"country":"au","rank":12},{"country":"de","rank":11}],"verdicts":[{"verdict":"keep","reason":"The app is a sudoku game with 3,000 puzzles, five difficulty levels, notes and error checking.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-15T10:23:36.036Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-15T10:23:36.036Z","attempts":1,"current":true}]},{"list":"puzzle-games","list_name":"puzzle games","status":"active","review_status":"checked","position":2291,"tier":null,"score":43.2,"components":{"rating":90.6,"votes":82.2,"rank":0,"recency":0},"ranks":[],"verdicts":[{"verdict":"keep","reason":"secondary","verifier":"claude-sonnet-5-5","decided_at":"2026-10-15T10:23:36.036Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-15T10:23:36.036Z","attempts":1,"current":true}]}],"history":[{"id":159559,"at":"2026-10-18T07:41:11.705Z","kind":"tier_changed","list":"sudoku","app_store_id":397227037,"app":"sudoku-397227037","from":"D","to":"C","reason":"rank shift: #35, score unchanged at 64.7","job":"rescore"},{"id":133697,"at":"2026-10-16T22:30:13.415Z","kind":"tier_changed","list":"sudoku","app_store_id":397227037,"app":"sudoku-397227037","from":"F","to":"D","reason":"rank shift: #28, score 64.7, tier full (a quarter of the list)","job":"rescore"},{"id":102715,"at":"2026-10-15T10:28:36.039Z","kind":"tier_changed","list":"sudoku","app_store_id":397227037,"app":"sudoku-397227037","from":null,"to":"F","reason":"score 42.9","job":"rescore"},{"id":102351,"at":"2026-10-15T10:23:36.036Z","kind":"membership_added","list":"sudoku","app_store_id":397227037,"app":"sudoku-397227037","from":null,"to":"active","reason":"The app is a sudoku game with 3,000 puzzles, five difficulty levels, notes and error checking.","job":"shadow"},{"id":102350,"at":"2026-10-15T10:23:36.036Z","kind":"membership_added","list":"puzzle-games","app_store_id":397227037,"app":"sudoku-397227037","from":null,"to":"active","reason":"secondary","job":"shadow"},{"id":95002,"at":"2026-10-15T06:27:53.109Z","kind":"app_added","list":null,"app_store_id":397227037,"app":"sudoku-397227037","from":null,"to":null,"reason":"discovered","job":"import"}],"data_version":39593,"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/"}}