{"schema_version":"1.0","generated_at":"2026-10-22T00:17:41.513Z","app":{"app_store_id":6621272416,"slug":"nightfall-kingdom-frontier-td-6621272416","name":"Nightfall: Kingdom Frontier TD","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/ed/a3/4c/eda34caa-a643-62d2-ff61-64d607e8adea/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/nightfall-kingdom-frontier-td/id6621272416?uo=4","price":0,"currency":"USD","rating":4.89309,"rating_count":7352,"in_app_purchases":null,"recent_rating":3.27,"recent_review_count":15,"reviews_checked_at":"2026-10-17T10:23:13.395Z","primary_genre":"Games","version_date":"2026-10-01T18:48:52Z","updated_at":"2026-10-20T10:33:11.610Z","stale":false,"missing_since":null,"one_liner":"Tower defense game where you build a kingdom by day and defend its central hall from enemy waves at night.","verified_maker":false,"maker_site":null,"file_size_bytes":1078265856,"minimum_os":"15.0","content_rating":"12+","language_count":8,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d5/de/97/d5de978a-f156-13a1-0550-198239d08edb/EZG008_0020_SS_Show_game_2_2796x1290.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f8/ac/3d/f8ac3d3c-f1f5-60c0-937e-95c883d959e8/EZG008_0020_SS_Show_game_3_2796x1290.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fd/78/50/fd7850f3-a759-3564-adf7-c34231145e88/EZG008_0020_SS_Show_game_6_2796x1290.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/20/f6/23/20f62343-fafa-df62-de3d-233fc2ead306/EZG008_0020_SS_Show_game_5_2796x1290.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6c/af/d3/6cafd3be-8e36-82ed-881c-b556881905dd/EZG008_0020_SS_Show_game_4_2796x1290.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f7/04/ff/f704ff49-ba2a-fa86-d016-e9827760da0d/EZG008_0020_SS_Show_game_1_2796x1290.jpg/320x480bb.jpg"],"developer_name":"Fansipan Limited","editors_choice":null,"url":"https://apptierlist.com/apps/nightfall-kingdom-frontier-td-6621272416/","api_url":"https://apptierlist.com/api/v1/apps/nightfall-kingdom-frontier-td-6621272416"},"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":"tower-defense","list_name":"tower defense","status":"active","review_status":"checked","position":24,"tier":"B","score":86.8,"components":{"rating":97.8,"votes":79.8,"rank":69.8,"recency":100},"ranks":[{"country":"gb","rank":11},{"country":"au","rank":16},{"country":"de","rank":7}],"verdicts":[{"verdict":"keep","reason":"Titled TD; defend the central hall from night waves with arrow towers, walls and barracks troops.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-16T15:28:48.043Z","attempts":1,"current":true},{"verdict":"keep","reason":"Its core loop is placing arrow towers, walls and troops to defend a central hall against waves of enemies at night.","verifier":"list check","decided_at":"2026-10-16T15:28:48.043Z","attempts":1,"current":true}]},{"list":"strategy-games","list_name":"strategy games","status":"active","review_status":"checked","position":45,"tier":null,"score":80.9,"components":{"rating":97.8,"votes":79.8,"rank":46.2,"recency":100},"ranks":[{"country":"de","rank":30}],"verdicts":[{"verdict":"keep","reason":"Plan kingdom building, manage coins and economy, and place walls, towers and barracks to defend against waves.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-16T15:28:48.043Z","attempts":1,"current":true},{"verdict":"keep","reason":"Kingdom-building strategy with resource management, an economy and troop placement. That fits the list alongside other TD and base strategy games like Bloons TD Battles.","verifier":"list check","decided_at":"2026-10-16T15:28:48.043Z","attempts":1,"current":true}]}],"history":[{"id":182985,"at":"2026-10-20T03:13:11.530Z","kind":"tier_changed","list":"tower-defense","app_store_id":6621272416,"app":"nightfall-kingdom-frontier-td-6621272416","from":"C","to":"B","reason":"rank shift: #24, score 86.8, tier full (a quarter of the list)","job":"rescore"},{"id":139175,"at":"2026-10-17T03:37:13.385Z","kind":"tier_changed","list":"strategy-games","app_store_id":6621272416,"app":"nightfall-kingdom-frontier-td-6621272416","from":"C","to":null,"reason":"rank shift: #41, below the tiered top 40","job":"rescore"},{"id":133576,"at":"2026-10-16T21:44:13.408Z","kind":"tier_changed","list":"strategy-games","app_store_id":6621272416,"app":"nightfall-kingdom-frontier-td-6621272416","from":"D","to":"C","reason":"rank shift: #33, score 80.6, tier full (a quarter of the list)","job":"rescore"},{"id":128743,"at":"2026-10-16T15:41:15.055Z","kind":"tier_changed","list":"tower-defense","app_store_id":6621272416,"app":"nightfall-kingdom-frontier-td-6621272416","from":null,"to":"C","reason":"score 69.1","job":"rescore"},{"id":128741,"at":"2026-10-16T15:41:15.055Z","kind":"tier_changed","list":"strategy-games","app_store_id":6621272416,"app":"nightfall-kingdom-frontier-td-6621272416","from":null,"to":"D","reason":"score 69.1","job":"rescore"},{"id":128099,"at":"2026-10-16T15:28:48.043Z","kind":"membership_added","list":"tower-defense","app_store_id":6621272416,"app":"nightfall-kingdom-frontier-td-6621272416","from":null,"to":"active","reason":"Titled TD; defend the central hall from night waves with arrow towers, walls and barracks troops.","job":"shadow"},{"id":128098,"at":"2026-10-16T15:28:48.043Z","kind":"membership_added","list":"strategy-games","app_store_id":6621272416,"app":"nightfall-kingdom-frontier-td-6621272416","from":null,"to":"active","reason":"Plan kingdom building, manage coins and economy, and place walls, towers and barracks to defend against waves.","job":"shadow"},{"id":118844,"at":"2026-10-16T03:49:51.804Z","kind":"app_added","list":null,"app_store_id":6621272416,"app":"nightfall-kingdom-frontier-td-6621272416","from":null,"to":null,"reason":"discovered","job":"import"}],"data_version":40403,"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/"}}