# NUMBLE : Daily Mastermind! — Crack the Secret Code > Daily numerical code-breaking puzzle game with two difficulty modes. (iPhone/iPad app by david filbee.) - Source: https://appshunter.io/ios/app/numble-daily-mastermind/id1612267062 (this page in markdown: same URL + `.md`) - Developer: [david filbee](https://appshunter.io/developer/982892349) - Category: Games, Education, Puzzle, Strategy - Price: Free with in-app purchases - Rating: 3.00/5 from 2 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 47 MB - Languages: English - Released: 2022-03-09 - Data updated: 2026-06-03 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/numble-daily-mastermind/id1612267062/reviews.md ## What is NUMBLE? Use and grow your numeracy skills to crack the daily secret code over your morning coffee using NUMBLE! Designed for people who enjoy/want to get better with numbers and like puzzles - it is ideal for people who enjoy both Wordle and Mastermind. NUMBLE offers 2 daily challenges: Normal NUMBLE 5 attempts to crack the secret code Cells turn YELLOW when number is in the code but not in the correct position and GREEN when the number is in the correct position of the code The sum of the secret code is provided to help you narrow your guesses Hard NUMBLE 10 attempts to crack the secret code Circles next to each guess will turn yellow and green like in Normal NUMBLE but this time they do not show which cell was correct! The sum of the secret code is provided to help you narrow your guesses Once you’ve cracked the daily code you can track your progress and share your score with your friends Remember… a NUMBLE a day keeps the doctor away!! Enjoy ## Key features - Daily secret code challenges - Two game modes: Normal and Hard - Color-coded feedback on guesses - Sum of secret code provided - Progress tracking - Score sharing ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Remove Adverts from Numble | $5.99 | one-time | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/numble-daily-mastermind/id1612267062/reviews.md ### 5/5 — Love the daily challenge *2024-10-05, version 1.3* Wordle with numbers … if you are a numbers person not a word person then this is for you … great challenge ### 1/5 — Un bon Potentiel *2024-04-01* L’application aurai pu être génial dans cette limite de temps. Le fait qu’on ne puisse jouer qu’une partie toute les 15h gâche tout ### 5/5 — Enjoyable challenging game! *2022-03-20, version 1.0* Better than Wordle ### 5/5 — Numble is great *2022-03-11, version 1.0* I love tackling the normal numble at coffee break , the hard one I leave til lunchtime . Great brain work . Great app. Look forward to tomorrow’s challenge ## Frequently asked questions about NUMBLE ### What is NUMBLE? NUMBLE is a daily puzzle game where you crack a secret numerical code. It offers two modes: Normal and Hard, with varying attempts and feedback mechanisms. ### How do I play NUMBLE? You make guesses to find the secret code. Cells turn yellow if a number is in the code but in the wrong position, and green if it's correct and in the right position. The sum of the code is also provided. ### What are the two NUMBLE modes? Normal NUMBLE gives you 5 attempts to crack the code with direct cell feedback. Hard NUMBLE offers 10 attempts but hides which specific cell was correct, making it more challenging. ### Can I play NUMBLE offline? The provided data does not specify if NUMBLE can be played offline. It is recommended to check the app's store listing or contact the developer for this information. ### Does NUMBLE have ads? Yes, NUMBLE contains advertisements. ### What devices is NUMBLE available on? NUMBLE is available on iPhone, iPad, and iPod. ### How often is NUMBLE updated? The latest version of NUMBLE was released on July 10, 2024. The app is updated periodically to introduce new features and improvements. ### What is the age rating for NUMBLE? NUMBLE has an age rating of 4+, making it suitable for a wide range of players. ## Version history (last 4 releases) ### 1.3 — 2024-07-10 Minor bug fix ### 1.2 — 2024-07-10 Update: Improved User Interface, Game Center Enabled but Same Great Numerical Challenge!. ### 1.1 — 2022-12-14 Minor Cosmetic Updates Minor Bug Fixes Same Great Challenge ### 1.0 — 2022-03-09 No release notes. ## Apps similar to NUMBLE | App | Rating | Price | Category | | --- | --- | --- | --- | | [Giraffe Evolution](https://appshunter.io/ios/app/giraffe-evolution/id996985787) | 4.8 (2,973) | Free | Games | | [TIC TAC TOE - Watch Edition](https://appshunter.io/ios/app/tic-tac-toe-watch-edition/id1610408826) | 4.8 (6) | Free | Games | | [World Courier](https://appshunter.io/ios/app/world-courier/id6449215625) | 3.6 (14) | Free | Games | | [Rulo Cube](https://appshunter.io/ios/app/rulo-cube/id1484242496) | 1.0 (6) | Free | Games | | [CHESS MATES ™](https://appshunter.io/ios/app/chess-mates/id1544921712) | 1.0 (1) | $1.99 | Games | | [Fleet Battle: Sea Battle PvP](https://appshunter.io/ios/app/fleet-battle-sea-battle-pvp/id904275738) | 4.7 (13,853) | Free | Games | ## More apps by david filbee - [Trivia Run:Grow Your Knowledge](https://appshunter.io/ios/app/trivia-rungrow-your-knowledge/id1571791923) - [Paintify: Colouring Fun](https://appshunter.io/ios/app/paintify-colouring-fun/id6444918320) - [WORDSTITCH](https://appshunter.io/ios/app/wordstitch/id6463208325) - [WORD CONNECTIONS GAME WORDWALL](https://appshunter.io/ios/app/word-connections-game-wordwall/id6478836215) - [Daily Word Mastermind Guess](https://appshunter.io/ios/app/daily-word-mastermind-guess/id6480014416) All apps by david filbee: https://appshunter.io/developer/982892349 ## Related topics [david filbee](https://appshunter.io/ios/topics/david-filbee) · [numind](https://appshunter.io/ios/topics/numind) --- *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 2026-06-03.*