# One Plus Two = 3 — Puzzle of numbers and letters > Puzzle game combining number-to-word translation with mathematical operations. (iPhone/iPad app by Alexey Izvalov.) - Source: https://appshunter.io/ios/app/one-plus-two-3/id1473746933 (this page in markdown: same URL + `.md`) - Developer: [Alexey Izvalov](https://appshunter.io/developer/1437172357) - Category: Games - Price: Free with in-app purchases - Rating: 3.00/5 from 4 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 27 MB - Languages: American English, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Greek, Hebrew, Indonesian and 15 more - Released: 2019-07-26 - Data updated: 2026-08-15 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/one-plus-two-3/id1473746933/reviews.md ## What is One Plus Two = 3? This is the new type of puzzle which involves spelling and math. You see a number. You have a set of letters, which describe this numbers. You start from such simple tasks as 1 = one to such phrases as 14 = three times four plus two There is a pure math fun in solving them. There are several types of hints, which can help you become an ultimate problem solver: - you should always use all the letters to fill in the blank spaces - the result of the phrase should be equal to the number atop of the screen - you'll know what math operations are involved in phrase building - after several successful answers you'll earn "open a random word" powerup - there is also one more hidden hint, which you'll notice after some time of playing. One Plus Two = 3 is a great way of spending time solving puzzles. ## Key features - Number to phrase translation - Mathematical operations integration - Use all provided letters - Result must match target number - Power-up rewards - Hidden gameplay hints ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 100 Hint Bulbs | $0.99 | one-time | | 1000 Hint Bulbs | $4.99 | one-time | ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/one-plus-two-3/id1473746933/reviews.md ### 5/5 — Great! *2024-12-22* I love this great puzzle game! I am enjoying all of the new levels recently added. Edit: I stumbled upon a level that I think is incorrect. Level 32 (I think) has a word that the answer for is “erduced” and I think that the correct answer should be “reduced”. Please fix this. Thank you! This game is wonderful and really gets you thinking, both with words and with numbers. I would love to see more great games like this in the future! ### 5/5 — Great! *2024-11-28* I love this great puzzle game! I am enjoying all of the new levels recently added. ### 5/5 — Add more levels! *2024-11-09* I now love this game. It is one of my favorites. In my opinion, this is about as good as puzzle games get! Please add more levels!!! I completed all 49. Thanks for all of your great games. Keep working on this one please! ### 3/5 — Fun, but... *2023-12-02* So I played this for about ten minutes then there was a level with not enough letters and I could do nothing. Please fix this airraport, it’s a really fun game. If you do I’ll rate it five stars. Thanks, and have a good day! **Developer response:** Thank you for being one of the first testers of our game! Please, check the newest version: it has everything reworked, tasks are fixed and better organized now ### 3/5 — Could be better *2020-10-24* Good game. Need improvement and bugs fix. Can’t no longer play because the level my on does not have enough letter. **Developer response:** Thank you for being the first player of our puzzle game! Could you please check the reworked and updated version? It has new puzzle system and typos were fixed ## Frequently asked questions about One Plus Two = 3 ### What is the main gameplay mechanic in One Plus Two = 3? The core mechanic involves translating a given number into a descriptive phrase using a set of letters. For example, '1 = one'. The complexity increases with phrases like '14 = three times four plus two'. ### Are there hints available in One Plus Two = 3? Yes, the game offers several types of hints to assist players. These include ensuring all letters are used, verifying the phrase result matches the target number, and revealing involved mathematical operations. ### Does One Plus Two = 3 have multiplayer or offline play? The provided description does not specify multiplayer capabilities or offline play. It focuses on single-player puzzle-solving. ### How does One Plus Two = 3 handle in-app purchases? The app is free to download and play, but it does include in-app purchases. Specific details on what these purchases offer are not detailed in the description. ### What is the age rating for One Plus Two = 3? One Plus Two = 3 has an age rating of 4+. This suggests it is suitable for young children and general audiences. ### When was One Plus Two = 3 last updated? The app was last updated on January 5, 2026, indicating recent development and potential for ongoing improvements. ### Does One Plus Two = 3 have ads? Yes, the application contains advertisements. This is indicated by the 'hasAds' flag being true. ### What devices does One Plus Two = 3 support? One Plus Two = 3 is supported on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users. ## Version history (last 5 releases) ### 1.4.0 — 2026-01-05 Whole new series of tasks about number 2026 added. New puzzle will appear every day, to earn the new achievement solve them all through January! Interactive tutorial will help new players get into the game ### 1.3.1 — 2025-12-09 The game has over 320 puzzles now about numbers from 1 to 100, new achievements were added, too! Possibility to toggle letters stacking added. Feedback from testing the game at Games Gathering Kyiv expo has been taken into account, thank you so much! Have fun! ### 1.3.0 — 2025-10-09 Game Center with Achievements and Leaderboards! New puzzles added, now there are 219 of them! General interface enhancements ### 1.2.4 — 2025-07-28 You can arrange letters as you like in the bottom part of the screen while thinking. Thank you for our neighbour at GDC flight for the insight! More ways to get Hint Bulbs added. With their help you'll be able to crack even the toughest puzzles! ### 1.2.3 — 2024-11-19 Over 150 new interesting number puzzles were added. Have fun! ## Apps similar to One Plus Two = 3 | App | Rating | Price | Category | | --- | --- | --- | --- | | [cube farm](https://appshunter.io/ios/app/cube-farm/id6474876588) | 4.8 (537) | Free | Games | | [Home Quest - Idle Adventure](https://appshunter.io/ios/app/home-quest-idle-adventure/id1503150114) | 4.7 (939) | Free | Games | | [Mystery Digger](https://appshunter.io/ios/app/mystery-digger/id6743214380) | 4.5 (30) | Free | Games | | [Idle Atom inc. - element merge](https://appshunter.io/ios/app/idle-atom-inc-element-merge/id6676996063) | 4.6 (358) | Free | Games | | [Tentacular Worship](https://appshunter.io/ios/app/tentacular-worship/id6739830631) | 4.8 (263) | Free | Games | | [Diamond District: Trade Tycoon](https://appshunter.io/ios/app/diamond-district-trade-tycoon/id6736567932) | 4.8 (338) | Free | Games | ## More apps by Alexey Izvalov - [Coin Factory Idle: Money Games](https://appshunter.io/ios/app/coin-factory-idle-money-games/id1437172358) - [20000 Cogs under the Sea](https://appshunter.io/ios/app/20000-cogs-under-the-sea/id1441246412) - [Play with Snow](https://appshunter.io/ios/app/play-with-snow/id1443577789) - [Steampunk Idle Spinner Factory](https://appshunter.io/ios/app/steampunk-idle-spinner-factory/id1445575882) - [Idle Eaters](https://appshunter.io/ios/app/idle-eaters/id1451106793) - [What Pilots Say](https://appshunter.io/ios/app/what-pilots-say/id1451606647) All apps by Alexey Izvalov: https://appshunter.io/developer/1437172357 --- *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 2026-08-15.*