{"app_store_id":1091456207,"slug":"fill-one-line-puzzle-game-1091456207","name":"Fill one-line puzzle game","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/59/78/ce/5978ce20-8efc-b76e-f99f-5d08618dff44/AppIcon-0-0-1x_U007emarketing-0-7-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/fill-one-line-puzzle-game/id1091456207?uo=4","price":0,"currency":"USD","rating":4.64065,"rating_count":39816,"in_app_purchases":null,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Games","version_date":"2024-11-26T16:05:20Z","updated_at":"2026-10-12T11:57:56.823Z","stale":false,"missing_since":null,"one_liner":"Games app by GAMINCAT, INC. on the App Store.","verified_maker":false,"maker_site":null,"file_size_bytes":146541568,"minimum_os":"12.0","content_rating":"17+","language_count":8,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ea/55/23/ea552354-d830-3ec8-3bab-cfdafe91f13a/8671bd11-f86b-468f-afef-2ee029cbb472_iPhone55_SS1.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cd/1b/da/cd1bdaf3-bcc8-e663-24e5-4d1ba2ede00f/34eae444-21b3-4051-8aff-7357c2767efd_iPhone55_SS2.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1a/33/ec/1a33ec92-01b2-eb80-e8b5-5cd0c99fa522/49fa5629-820e-434a-8cc7-ca6d3d3961ea_iPhone55_SS3.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4b/a8/58/4ba8586b-3739-90d1-31c4-28915b1ebbb9/22c456c7-5679-49bf-bd99-ca53e970c04b_iPhone55_SS4.png/392x696bb.png"],"developer_name":"GAMINCAT, INC.","editors_choice":null,"url":"https://apptierlist.com/apps/fill-one-line-puzzle-game-1091456207/","api_url":"https://apptierlist.com/api/v1/apps/fill-one-line-puzzle-game-1091456207","schema_version":"1.0","generated_at":"2026-10-22T09:54:12.404Z","data_as_of":"2026-10-22T09:50:12.767Z","description":"Sharpen your mind with a connect-the-block-style one-line brain training puzzle game.\nA simple but addictive one-line puzzle game that’s completely free to play.\n\nYour brain becomes more active the more you play.\nDuring your commute, before you sleep... enjoy downtime with brain training.\n\nThe rules are extremely simple.\nJust fill in all of the blocks using only one line.\n\nUse hints for puzzles that are too hard to solve.\nHints are also free, of course.\n\n4 levels of difficulty.\nA whopping 2,000 puzzles.\nDon’t get too cozy—the puzzles get harder as you go along.\n\nOne-line puzzles are mathematical problems with origins in the early 18th century. First posed in Königsberg, the original puzzle revolved around the town’s Pregel River.\nMathematical thinking is said to increase work efficiency and prevent aging.\nWhether math is your bane or your forte, be sure to give this game a try.\nYou’re sure to get hooked on these puzzles!","facts":{"developer_id":1647225978,"developer_url":"https://gamincat.com/","first_released":"2016-05-02T01:52:20Z","support_url":null,"privacy_url":null,"website_url":null,"app_version":"8.6.0","release_notes":"Ad SDK update\nGame Improvements","rating_current_version":4.64065,"rating_count_current_version":39816,"star_counts":null,"genres":["Games","Trivia","Puzzle","Entertainment"],"languages":["EN","FR","DE","JA","KO","ZH","ES","ZH"],"content_advisories":["Frequent/Intense Simulated Gambling"],"device_families":null,"chart":null},"freshness":{"apple_read_at":"2026-10-12T11:57:56.823Z","catalog_read_at":null,"reviews_checked_at":null,"summary_written_at":null,"placed_at":"2026-10-09T03:59:53.925Z","scored_at":"2026-10-22T09:50:12.767Z"},"editorial":null,"memberships":[{"list":"puzzle-games","list_name":"puzzle games","list_status":"active","list_url":"https://apptierlist.com/best/puzzle-games/","position":1709,"tier":null,"score":61.7,"components":{"rating":92,"votes":87.9,"rank":62,"recency":4.8},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"}],"main_list":"puzzle-games","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":145365,"at":"2026-10-17T08:46:13.534Z","kind":"membership_removed","list":"brain-games","app_store_id":1091456207,"app":"fill-one-line-puzzle-game-1091456207","from":"active","to":"removed","reason":"list-side recheck: It is a single one-line puzzle type. The list excludes logic puzzle games with only one puzzle type, despite the brain-training framing.","job":"shadow"},{"id":33529,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"brain-games","app_store_id":1091456207,"app":"fill-one-line-puzzle-game-1091456207","from":null,"to":"active","reason":"Short, addictive logic puzzles pitched as mental exercise, so people searching brain games expect it.","job":"fill"},{"id":33528,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"puzzle-games","app_store_id":1091456207,"app":"fill-one-line-puzzle-game-1091456207","from":null,"to":"active","reason":"Core product is a one-line path puzzle game with 2,000 puzzles across 4 difficulty levels.","job":"fill"},{"id":25027,"at":"2026-10-09T03:10:04.928Z","kind":"app_added","list":null,"app_store_id":1091456207,"app":"fill-one-line-puzzle-game-1091456207","from":null,"to":null,"reason":"discovered","job":"fill"}],"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":"brain-games","list_name":"brain games","status":"removed","review_status":"rejected","position":null,"tier":null,"score":46.3,"components":{"rating":92,"votes":87.9,"rank":0,"recency":5.5},"ranks":[],"verdicts":[{"verdict":"reject","reason":"It is a single one-line puzzle type. The list excludes logic puzzle games with only one puzzle type, despite the brain-training framing.","verifier":"list check","decided_at":"2026-10-17T08:46:13.534Z","attempts":1,"current":true},{"verdict":"keep","reason":"Short, addictive logic puzzles pitched as mental exercise, so people searching brain games expect it.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-09T03:59:53.925Z","attempts":1,"current":false}]},{"list":"puzzle-games","list_name":"puzzle games","status":"active","review_status":"checked","position":1709,"tier":null,"score":61.7,"components":{"rating":92,"votes":87.9,"rank":62,"recency":4.8},"ranks":[{"country":"us","rank":45},{"country":"gb","rank":36},{"country":"au","rank":41},{"country":"de","rank":12}],"verdicts":[{"verdict":"keep","reason":"It is a one-line fill puzzle game with 2,000 levels, played for fun and thinking, similar to AMAZE!!! and Block Blast.","verifier":"list check","decided_at":"2026-10-17T08:46:13.534Z","attempts":1,"current":true},{"verdict":"keep","reason":"Core product is a one-line path puzzle game with 2,000 puzzles across 4 difficulty levels.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-09T03:59:53.925Z","attempts":1,"current":false}]}]},"data_version":40759,"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/fill-one-line-puzzle-game-1091456207/"}}