{"app_store_id":6754281838,"slug":"wood-screw-nuts-and-bolts-3d-6754281838","name":"Wood Screw — Nuts and Bolts 3D","subtitle":"Use logic to unscrew puzzles!","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/b1/2f/6d/b12f6d4d-3282-3efa-3986-b3d50842a15e/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/wood-screw-nuts-and-bolts-3d/id6754281838?uo=4","price":0,"currency":"USD","rating":4.60806,"rating_count":1957,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Games","version_date":"2026-10-23T17:58:06Z","updated_at":"2026-10-24T04:14:13.092Z","stale":false,"missing_since":null,"one_liner":"A nuts-and-bolts puzzle where you unscrew bolts and pins in the correct order so wooden boards shift, fall, and unlock.","verified_maker":false,"maker_site":null,"file_size_bytes":275027968,"minimum_os":"13.0","content_rating":"4+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/31/91/f1/3191f122-4673-d753-b2fc-20d5bf913482/WS_screenshots_1_U002801_U0029_1242x2208.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cf/6e/7b/cf6e7bc9-9144-7037-2732-4aaff4f726a6/WS_screenshots_1_U002806_U0029_1242x2208.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f1/67/b5/f167b585-a8eb-3d21-276a-e6d4e74a5af8/WS_screenshots_1_U002805_U0029_1242x2208.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/67/5e/7c/675e7c43-7b93-2ead-20fa-b308c59404a5/WS_screenshots_1_U002803_U0029_1242x2208.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/92/24/17/922417bc-c987-2e78-1d86-88aecf19c34a/WS_screenshots_1_U002802_U0029_1242x2208.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9d/c6/b1/9dc6b1bc-c401-0890-3fb7-7463590df11d/WS_screenshots_1_U002804_U0029_1242x2208.png/392x696bb.png"],"developer_name":"Freeplay LLC","editors_choice":false,"url":"https://apptierlist.com/apps/wood-screw-nuts-and-bolts-3d-6754281838/","api_url":"https://apptierlist.com/api/v1/apps/wood-screw-nuts-and-bolts-3d-6754281838","schema_version":"1.0","generated_at":"2026-10-24T11:34:26.900Z","data_as_of":"2026-10-24T11:27:12.675Z","description":"Love playing with screws and bolts? Then Wood Screw is the challenge you’ve been waiting for. In this addictive nuts-and-bolts puzzle, your task is to unscrew the right bolts and pins in the correct order so the wooden boards shift, fall, and unlock new paths. One wrong move, and you’ll face a tricky screw jam.\n\nThis isn’t just another bolt game—it’s a true brain teaser designed to test your logic and precision. Plan every move, remove screws in the perfect sequence, and solve each level like a real bolt master. The challenge grows as you explore deeper into this world of unscrewing and mechanical puzzles.\n\nBoosters to help you win:\nTime Freeze – think longer and play smarter.\nUndo Move – fix mistakes instantly.\nRemove Boards – clear the way for new solutions.\n\nIf you enjoy wooden puzzles, physics-based challenges, or the satisfying feel of unscrewing nuts and bolts, Wood Screw will keep you hooked. Build your strategy, pull every screw just right, and master the ultimate nuts-and-bolts puzzle experience.\n\nStart solving the smartest screw puzzles ever!","facts":{"developer_id":1232320673,"developer_url":"https://freeplay.io/","first_released":"2026-03-25T07:00:00Z","support_url":"https://freeplay.io/support/","privacy_url":"https://freeplay.io/games/ios/privacy-policy/","website_url":"https://freeplay.io/","app_version":"1.40.5","release_notes":"Hi there! A fresh update is here — let's see what's new!\n- New screw puzzles to twist your brain\n- Smoother gameplay and performance improvements\n- Bug fixes for a better game experience","rating_current_version":4.60806,"rating_count_current_version":1957,"star_counts":[57,34,110,217,1539],"genres":["Games","Entertainment","Casual","Puzzle"],"languages":["EN"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"made_for_iphone_duo":false,"chart":null},"freshness":{"apple_read_at":"2026-10-24T04:14:13.092Z","catalog_read_at":"2026-10-24T04:14:13.092Z","reviews_checked_at":null,"summary_written_at":"2026-10-22T15:38:21.706Z","placed_at":"2026-10-22T00:34:13.148Z","scored_at":"2026-10-24T11:27:12.675Z"},"editorial":{"one_liner":"A nuts-and-bolts puzzle where you unscrew bolts and pins in the correct order so wooden boards shift, fall, and unlock.","what_is":"Wood Screw is a free puzzle game in which the player removes bolts and pins in a set order to move wooden boards and open new paths. A wrong move causes a screw jam. The listing describes three boosters: Time Freeze, Undo Move, and Remove Boards.","good_for":["Players who enjoy wooden or physics-based puzzles","Planning multi-step solutions in a fixed order","Players who want undo and time freeze help while solving"],"pricing":"Wood Screw — Nuts and Bolts 3D is free to download, with in-app purchases on the App Store.","faq":[{"q":"Does the game cost anything?","a":"It is free to download."},{"q":"What do you do in the game?","a":"You unscrew the right bolts and pins in the correct order so wooden boards shift, fall, and unlock new paths. One wrong move leads to a screw jam."},{"q":"Are there any helpers?","a":"The listing names three boosters: Time Freeze to think longer, Undo Move to fix a mistake, and Remove Boards to clear the way for new solutions."}],"model":"claude-haiku-5-5","created_at":"2026-10-22T15:38:21.706Z"},"memberships":[{"list":"screw-puzzles","list_name":"screw puzzles","list_status":"active","list_url":"https://apptierlist.com/best/screw-puzzles/","position":29,"tier":"B","score":79.9,"components":{"rating":91.6,"votes":73.8,"rank":54.4,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-22T00:34:13.148Z"},{"list":"puzzle-games","list_name":"puzzle games","list_status":"active","list_url":"https://apptierlist.com/best/puzzle-games/","position":1416,"tier":null,"score":66.3,"components":{"rating":91.6,"votes":73.8,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-10-22T00:34:13.148Z"}],"main_list":"screw-puzzles","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":191694,"at":"2026-10-22T00:40:13.753Z","kind":"tier_changed","list":"screw-puzzles","app_store_id":6754281838,"app":"wood-screw-nuts-and-bolts-3d-6754281838","from":null,"to":"B","reason":"score 80.2","job":"rescore"},{"id":191621,"at":"2026-10-22T00:34:13.148Z","kind":"membership_added","list":"screw-puzzles","app_store_id":6754281838,"app":"wood-screw-nuts-and-bolts-3d-6754281838","from":null,"to":"active","reason":"Core gameplay is unscrewing bolts and screws in the correct order so wooden boards shift and fall; the title is Wood Screw.","job":"shadow"},{"id":191620,"at":"2026-10-22T00:34:13.148Z","kind":"membership_added","list":"puzzle-games","app_store_id":6754281838,"app":"wood-screw-nuts-and-bolts-3d-6754281838","from":null,"to":"active","reason":"It is a puzzle game with levels, boosters, and physics-based wooden puzzles, so people searching puzzle games would expect it.","job":"shadow"},{"id":183294,"at":"2026-10-20T03:43:11.531Z","kind":"app_added","list":null,"app_store_id":6754281838,"app":"wood-screw-nuts-and-bolts-3d-6754281838","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":"screw-puzzles","list_name":"screw puzzles","status":"active","review_status":"checked","position":29,"tier":"B","score":79.9,"components":{"rating":91.6,"votes":73.8,"rank":54.4,"recency":100},"ranks":[{"country":"gb","rank":44},{"country":"ca","rank":36},{"country":"au","rank":43},{"country":"us","rank":49}],"verdicts":[{"verdict":"keep","reason":"Core gameplay is unscrewing bolts and screws in the correct order so wooden boards shift and fall; the title is Wood Screw.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-22T00:34:13.148Z","attempts":1,"current":true},{"verdict":"keep","reason":"Its core gameplay is unscrewing bolts in the correct order so wooden boards fall free, which is exactly what this list covers.","verifier":"list check","decided_at":"2026-10-22T00:34:13.148Z","attempts":1,"current":true}]},{"list":"puzzle-games","list_name":"puzzle games","status":"active","review_status":"checked","position":1416,"tier":null,"score":66.3,"components":{"rating":91.6,"votes":73.8,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"It is a puzzle game with levels, boosters, and physics-based wooden puzzles, so people searching puzzle games would expect it.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-22T00:34:13.148Z","attempts":1,"current":true},{"verdict":"keep","reason":"It is a logic puzzle game in which you plan the order of moves to clear each level, so it fits this list.","verifier":"list check","decided_at":"2026-10-22T00:34:13.148Z","attempts":1,"current":true}]}]},"data_version":42771,"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/wood-screw-nuts-and-bolts-3d-6754281838/"}}