# Number Join - Connect numbers > Logic puzzle game to fill sequential numbers horizontally or vertically. (iPhone/iPad app by Stanley Lam.) - Source: https://appshunter.io/ios/app/number-join-connect-numbers/id603551538 (this page in markdown: same URL + `.md`) - Developer: [Stanley Lam](https://appshunter.io/developer/453164363) - Category: Games, Family, Puzzle - Price: Free with in-app purchases - Rating: 4.20/5 from 203 App Store ratings · 62 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 11 MB - Languages: American English, Japanese - Released: 2013-03-02 - Data updated: 2026-06-09 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/number-join-connect-numbers/id603551538/reviews.md ## What is Number Join? This game is a logic puzzle with simple rules. Your aim is to fill in the missing numbers, in sequential order, going horizontally or vertically only. Diagonal paths are not allowed. **** Features **** # Content - 5 difficulty levels - more than 500 levels # Features - "Check" function can highlight wrong numbers - option to enable automatically highlight wrong numbers - Auto-save the process of unfinished levels - Record best completion time for each level # Challenge - Game Center Achievements - Try to complete as many levels as possible ## Key features - Fill missing numbers sequentially - Horizontal and vertical paths only - 5 difficulty levels - Over 500 levels - Highlight wrong numbers function - Auto-save progress - Record best completion times ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Upgrade to Full Version | $0.99 | one-time | ## Recent user reviews (10 of 62) All indexed reviews: https://appshunter.io/ios/app/number-join-connect-numbers/id603551538/reviews.md ### 5/5 — Fun *2021-11-09, version 1.1.20* Awesome Fun Game ### 5/5 — Love it *2020-12-20, version 1.1.18* Very stimulating ### 2/5 — Fun puzzle, horrible interface *2020-11-15, version 1.1.18* The way of controlling which square to fill is bizarre and non-intuitive. It ruins an otherwise fun game. ### 2/5 — Money-money *2020-09-03, version 1.1.17* Yes I enjoy this game. And yes $.99 is not a lot to pay. And yes I probably will because I like it. I just think that is a swindle when I didn’t realize I only get minimum games unless I pay. If I would have seen that I wouldn’t have downloaded the game. You are paid by the advertisers you don’t need to ding me also. Sad!! ### 5/5 — The epic game *2020-05-19, version 1.1.16* I was printing them out but my dad found this epic game ### 1/5 — Latest Update is Crap *2020-04-19, version 1.1.16* They updated this in March or April. Since then, to pick a game does not line up with my screen. Also I cannot get to games in the 80’s and 90s. Which are the games I like most. FIX YOUR UPGRADE!! ### 2/5 — Jerry *2020-04-11, version 1.1.16* The latest version screwed up the the view mode, nothing lines up with my screen. Before the latest version, it was a great game and rated a 5 ### 3/5 — Needs a better way to choose numbers! *2020-03-14, version 1.1.15* I love playing numbrix and this was the closest iOS app I could find to it, but it’s very frustrating to play it. I hate the green <>buttons and that I can’t choose if the numbers go up or down; and that when the app fills in the blocks automatically, it chooses what # it feels you should play next, so if I’m going lower(counting backward) it will choose the next highest number, instead of continuing going to the next lower number, forcing me to go back and change it again. I would much rather have the game like sudoku apps, where I can first choose the square and then choose the number. ### 4/5 — Great game but.... *2020-01-12, version 1.1.15* I wish it would have more than just the ones on here. I’ve done all the 9 x 9 and would like more. The others are too easy. ### 4/5 — Fun game *2019-12-11, version 1.1.15* I would give five stars, but the “congrats” window blocks half the game when you’ve finished. I would like to review, see how the numbers flowed, maybe gloat a little, but there’s no way to move that annoying box from in front of the game. What’s the purpose of that anyway? ## Frequently asked questions about Number Join ### What is Number Join - Connect numbers? This is a logic puzzle game where players fill in missing numbers in a grid. Numbers must be placed sequentially, either horizontally or vertically, without diagonal connections. The game offers a challenging yet simple way to exercise your logical thinking. ### What are the key features of this game? The game includes 5 difficulty levels and over 500 puzzles. It offers a "Check" function to highlight incorrect numbers, an option for automatic error highlighting, auto-save for unfinished levels, and records your best completion times for each puzzle. Game Center achievements are also available. ### How much does Number Join - Connect numbers cost? The application is free to download and play. It includes advertisements and offers in-app purchases, which may provide additional features or remove ads. ### What kind of puzzles does this app offer? The app focuses on number-based logic puzzles. The core mechanic involves filling in missing numbers in a sequential order, strictly adhering to horizontal or vertical placement rules. This requires strategic thinking and careful observation to solve each puzzle. ### Is this game suitable for all ages? The game's simple rules and logic-based challenges make it accessible to a wide range of players. However, the presence of ads and in-app purchases means it's best suited for users who are comfortable with these monetization models. ## Version history (last 5 releases) ### 1.1.25 — 2025-07-07 - Bug fixes and performance improvements ### 1.1.24 — 2024-12-24 - Bug fixes and performance improvements ### 1.1.23 — 2024-04-26 - Bug fixes and performance improvements ### 1.1.22 — 2023-09-19 - Bug fixes and performance improvements ### 1.1.21 — 2022-10-28 - Bug fixes and performance improvements ## Apps similar to Number Join | App | Rating | Price | Category | | --- | --- | --- | --- | | [Tap Block Away](https://appshunter.io/ios/app/tap-block-away/id6473601761) | 4.5 (432) | Free | Games | | [here - a puzzle game](https://appshunter.io/ios/app/here-a-puzzle-game/id1536164575) | 4.8 (4,800) | Free | Games | | [Euchre Classic Card Game](https://appshunter.io/ios/app/euchre-classic-card-game/id1513147390) | 4.6 (81,645) | Free | Games | | [Spider Solitaire・](https://appshunter.io/ios/app/spider-solitaire/id1471077600) | 4.7 (8,904) | Free | Games | | [Sudoku· Classic Puzzle Games](https://appshunter.io/ios/app/sudoku-classic-puzzle-games/id1409781798) | 4.7 (59,623) | Free | Games | | [Bingo Caller](https://appshunter.io/ios/app/bingo-caller/id1476660720) | 4.2 (65) | Free | Games | ## More apps by Stanley Lam - [Sudoku Revolution](https://appshunter.io/ios/app/sudoku-revolution/id546630587) - [Islands in the Stream](https://appshunter.io/ios/app/islands-in-the-stream/id571234122) - [Samurai Sudoku](https://appshunter.io/ios/app/samurai-sudoku/id594421598) - [Number Join - Connect Diagonal](https://appshunter.io/ios/app/number-join-connect-diagonal/id611072465) - [Line Sweeper](https://appshunter.io/ios/app/line-sweeper/id614449716) All apps by Stanley Lam: https://appshunter.io/developer/453164363 ## Related topics [adjacell](https://appshunter.io/ios/topics/adjacell) · [adjace](https://appshunter.io/ios/topics/adjace) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-09.*