# MindNumb: Outsmart a friend — Where intuition meets strategy > Two-player number guessing and bluffing game with asynchronous play. (iPhone/iPad app by Bradley Hamblin.) - Source: https://appshunter.io/ios/app/mindnumb-outsmart-a-friend/id6818315299 (this page in markdown: same URL + `.md`) - Developer: [Bradley Hamblin](https://appshunter.io/developer/6818315301) - Category: Games, Board, Strategy - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings - Age rating: 12+ - Requires: iOS 17.0 · 14 MB - Languages: American English - Released: 2026-10-14 - Data updated: 2026-10-24 - Monetization: free with in-app purchases ## What is MindNumb? One of you picks a number in secret. The other has to guess which one. MindNumb is a two-player game of bluffing, nerve and knowing exactly how your friend thinks. Every turn is a tiny duel: will they go for the big number, or play it safe? Do they think you'll see it coming? HOW IT PLAYS • A board of glowing circles, each hiding a number from 1 to 9. • The picker chooses one of the circles in play, in secret. The guesser names the one they think it is. • Guess right and you score its number, and it's your turn to pick. • Guess wrong and the picker scores it, and picks again. • Win rounds in a row and your points multiply. • A few times a game, Double your pick: whoever wins that round scores twice. The numbers are never hidden. The only secret is which one your friend chose. That's the whole game, and it never gets old. PLAY FRIENDS, AT YOUR OWN PACE Invite a friend with a link or a four-letter code and play on your own phones. Take your turn whenever you like; a notification tells you when it's your move. Keep several games going at once, or find a new opponent who's looking for a game. THE DAILY BOARD One board a day, the same for everyone, against the computer. One try. See where you land on the leaderboard and share your board without spoiling it. PRACTICE AGAINST THE COMPUTER Learn the ropes against a computer that plays like a person: it takes its time, mixes things up, and sometimes bluffs. KNOW YOUR RIVALS Every friend gets a rivalry page: your record together, your games, how you play, and your tell, the habit that gives you away. (It never shows how they play. Reading them is the game.) QUICK, STANDARD OR LONG Three board sizes, from a game of a few minutes to a long contest. CALM BY DESIGN A night-sky board drawn in light, soft bell-like sounds and ambient music for every game. No ads. No chat. No tracking. FOR EVERYONE Play the whole game with VoiceOver. Mark the other player's stones for telling colors apart, and turn on Reduce Motion or Increase Contrast and MindNumb follows. FREE TO START Practice and the daily board are always free, and so is joining a friend's game. Start 10 online games free, then unlock unlimited games with a one-time purchase. No subscription. Made by one indie developer. Thank you for playing. Privacy Policy: https://mindnumb.app/privacy Terms of Use: https://mindnumb.app/terms ## Key features - Secret number selection - Guessing and scoring mechanics - Asynchronous multiplayer - Daily challenge board - AI practice mode - Rivalry tracking - Adjustable game length ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Unlimited games | $4.99 | one-time | ## Is MindNumb safe? Not enough ratings yet to assess MindNumb. ## Is MindNumb legit? MindNumb: Outsmart a friend has limited verification signals. The AppsHunter Legitimacy Score for MindNumb is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Frequently asked questions about MindNumb ### How do you play MindNumb? One player secretly picks a number from 1 to 9 hidden on a board. The other player guesses the number. Correct guesses earn points and the turn, while incorrect guesses give points to the picker. Rounds can be won consecutively to multiply points, and special 'Double' rounds offer bonus scoring. ### Can I play MindNumb with friends online? Yes, you can invite friends to play using a link or a four-letter code. The game supports asynchronous play, meaning you can take your turn whenever you are available, with notifications alerting you when it's your move. You can manage multiple games simultaneously. ### Is MindNumb free to play? MindNumb is free to start. Practice games against the computer and the daily board challenge are always free. Joining a friend's game is also free. You can start up to 10 online games for free before unlocking unlimited games with a one-time purchase. ### Does MindNumb have ads? No, MindNumb is designed to be ad-free. The game focuses on a calm experience with no advertisements, chat, or tracking, allowing for uninterrupted gameplay. ### What devices does MindNumb support? Based on the provided data, MindNumb currently supports iPhone devices. Further platform compatibility may be added in future updates. ### What is the age rating for MindNumb? MindNumb has an age rating of 12+. This suggests it is suitable for players aged 12 and older, considering its strategic and competitive nature. ### How often is MindNumb updated? The provided data indicates the app was released and last updated on October 14, 2026, with version 1.0. This suggests recent initial development, and future updates will depend on the developer's ongoing support. ### Can MindNumb be played offline? The description highlights playing with friends and against the computer. While online play is emphasized, the 'Practice Against the Computer' mode suggests that some gameplay elements might be accessible offline, though this is not explicitly stated as a primary feature. ## Version history (last 1 release) ### 1.0 — 2026-10-14 No release notes. ## Apps similar to MindNumb | App | Rating | Price | Category | | --- | --- | --- | --- | | [Campfire Grind](https://appshunter.io/ios/app/campfire-grind/id6476858760) | 2.3 (9) | Free | Games | | [Fish and Ships](https://appshunter.io/ios/app/fish-and-ships/id6477153684) | 2.7 (3) | Free | Games | | [Brush The Cat](https://appshunter.io/ios/app/brush-the-cat/id6766826676) | 5.0 (6) | Free | Games | | [Caves of Lore](https://appshunter.io/ios/app/caves-of-lore/id6449979034) | 4.9 (192) | $7.99 | Games | | [FANTASY x HUNTERS](https://appshunter.io/ios/app/fantasy-x-hunters/id6760637297) | 4.4 (70) | Free | Games | | [Tiny Animals War](https://appshunter.io/ios/app/tiny-animals-war/id6448897841) | 4.9 (374) | Free | Games | --- *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 2026-10-24.*