# cardinal. — 16 cards of logic > Minimalist logic puzzle game with procedural generation and daily global competitions. (iPhone/iPad app by Perfect Hat Games LLC.) - Source: https://appshunter.io/ios/app/cardinal/id1589334930 (this page in markdown: same URL + `.md`) - Developer: [Perfect Hat Games LLC](https://appshunter.io/developer/1124547329) - Category: Games, Education, Puzzle, Strategy - Price: Free - Rating: 5.00/5 from 12 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 99 MB - Languages: English - Released: 2023-11-26 - Data updated: 2026-07-21 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/cardinal/id1589334930/reviews.md ## What is cardinal.? Minimalistic yet challenging, CARDINAL gives you sixteen different cards and clues in which you must figure out the secret solution! Begin with the cardinal rule you can then continue to creatively deduce the solution from there! An endless amount of procedurally generated boards waits for you in regular mode. And when you feel ready, test yourself in the daily competition alongside players from all over the globe. ## Key features - Minimalistic logic puzzles - Deduce secret solutions - Procedurally generated boards - Endless regular mode - Daily global competitions - 16 logic cards ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/cardinal/id1589334930/reviews.md ### 3/5 — Another Almost Perfect Hat Game *2025-09-15, version 9.0* Still portrait mode only :( Your games are exactly what I’ve been looking for: logic/pattern puzzles that aren’t made for preschoolers. But these games (Bouquet and Cardinal) are unplayable for me on a phone due to the tiny cards/tiles, so I’m playing on iPad Pro and forced to uncouple from my keyboard and hold a giant tablet and somehow click things. Please I’m begging for landscape mode. These games are too good to be stuck in *12 total ratings* purgatory. Resist the urge to add advertising and add a landscape mode, I’d pay $10 for this and I bet lots of other people would too. ### 5/5 — Great daily puzzle *2024-09-10, version 8.0* It has entered into my daily puzzle routine. Highly recommend. ### 5/5 — Simple Yet Challenging, & Endlessly Replayable! *2024-07-08, version 5.0* This game is visually stunning, and implements simple yet challenging logic concepts that keep the game engaging play after play. I love the daily mode and instantly added this one to my daily line up of quick, mentally stimulating games. Didn’t think I could love a game more than Bouquets (check it out), but this one is a stellar follow up. Perfect Hat Games doesn’t miss!!! ### 5/5 — So good! *2024-07-05, version 5.0* Another banger of a game from Perfect Hat! ## Frequently asked questions about cardinal. ### What is cardinal.? cardinal. is a minimalistic logic puzzle game where players use sixteen cards and clues to deduce a secret solution. It offers procedurally generated boards for endless play and a daily competition mode. ### How many levels are in cardinal.? cardinal. features an endless amount of procedurally generated boards in its regular mode, meaning there is no set number of levels. The daily competition offers a new challenge each day. ### Can I play cardinal. offline? The description does not specify if cardinal. supports offline play. However, the daily competition mode likely requires an internet connection to compete globally. ### Does cardinal. have multiplayer? Yes, cardinal. features a daily competition mode where you can test yourself alongside players from all over the globe, suggesting a form of competitive multiplayer. ### What devices does cardinal. support? cardinal. is available on iPhone, iPad, and iPod, as indicated by its supported devices list. ### How often is cardinal. updated? The latest version of cardinal. is 9.0, and it was last updated on December 13, 2024. This indicates a relatively frequent update schedule. ### What is the age rating for cardinal.? cardinal. has an age rating of 4+, making it suitable for a wide range of players. ### Does cardinal. have ads? No, cardinal. does not contain advertisements. The app is free to download and play without any ad interruptions. ## Version history (last 5 releases) ### 9.0 — 2024-12-13 • Updated menu UI • Button to find and purchase a physical deck of Cardinal ### 8.0 — 2024-07-23 • Daily mode: Suspended app continues to count timer now to reduce cheating • Small code tweaks for clue generation Last Update: • Added new "No Cardinal Card" Mode • Added "No Card" mode for Clue Cards • Removing cards from the grid now turns back on clues ### 7.1 — 2024-07-19 • Added "No Card" mode for Clue Cards • Removing cards from the grid now turns back on clues Last Update: • Added new "No Cardinal Card" Mode • Added option to Turn Off Haptics • Added option to Turn of Clock/Timer • Updated visuals for Row/Column hints • Menu UI updated v2 ### 7.0 — 2024-07-11 • Added new "No Cardinal Card" Mode • Added option to Turn Off Haptics • Added option to Turn of Clock/Timer • Updated visuals for Row/Column hints • Menu UI updated v2 • Updated bug fixes for potential edge case of last two cards being a guess ### 6.0 — 2024-07-10 • Added new "No Cardinal Card" Mode • Added option to Turn Off Haptics • Added option to Turn of Clock/Timer • Updated visuals for Row/Column hints • Menu UI updated • Updated bug fixes for potential edge case of last two cards being a guess ## Apps similar to cardinal. | App | Rating | Price | Category | | --- | --- | --- | --- | | [GraviT](https://appshunter.io/ios/app/gravit/id1380997350) | 4.7 (13) | Free | Games | | [LEVELS II](https://appshunter.io/ios/app/levels-ii/id6458190333) | 4.8 (61) | Free | Games | | [Portal Dogs](https://appshunter.io/ios/app/portal-dogs/id1110679106) | 4.8 (4) | Free | Games | | [Sudoku Express](https://appshunter.io/ios/app/sudoku-express/id996932318) | 4.5 (79) | $3.99 | Games | | [Pieceful Paintings: Art Puzzle](https://appshunter.io/ios/app/pieceful-paintings-art-puzzle/id6469547683) | — | Free | Games | | [Photo Quiz: Win Real Money](https://appshunter.io/ios/app/photo-quiz-win-real-money/id6503353580) | 4.4 (18) | Free | Games | ## More apps by Perfect Hat Games LLC - [Press/Release](https://appshunter.io/ios/app/pressrelease/id1194624216) - [ELUDO](https://appshunter.io/ios/app/eludo/id1570294776) - [Halloween Forever](https://appshunter.io/ios/app/halloween-forever/id1592528013) - [Bouquets the Game](https://appshunter.io/ios/app/bouquets-the-game/id6444901387) - [crossfacts](https://appshunter.io/ios/app/crossfacts/id6468506034) All apps by Perfect Hat Games LLC: https://appshunter.io/developer/1124547329 --- *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 2026-07-21.*