Ordo: Daily Deduction Puzzle
John Davenport Games iPhoneiPadiPod touch
Ordo: Daily Deduction Puzzle is a free Games app for iPhone and iPad by John Davenport. Rated 5.0/5 from 4 ratings. Requires iOS 17.6. Updated July 29, 2026.
- Rating
- 5.0
- 4 ratings
- Price
- Free
- on the App Store
- Size
- 2 MB
- Age 4+
- Updated
- Jul 29
- 2026 · v3.1.2
Screenshots
About Ordo: Daily Deduction Puzzle
Every day, one coded grid of tiles. One hidden solution to uncover. Ordo is a daily logic puzzle built to test your skills of deduction. Every morning you'll receive a shuffled grid of colored tiles. Read the clues, swap the tiles, and use logic to uncover the hidden arrangement. Every guess reveals more information. Correct tiles lock into place. Subtle visual clues show whether a tile belongs in its current row, column, or neither. Every clue matters. A single correct placement can unlock your understanding of the grid, turning confusion into a satisfying chain of deductions. Ordo is about deduction, not speed. The daily puzzle has no timers, lives, or penalties for experimenting—just a few quiet minutes each day and the satisfaction of watching the grid slowly fall into place. Everyone receives the same puzzle each day, making it easy to compare results with friends. Share your solution without revealing the answer and see who solved it in the fewest guesses or swaps—or who managed a perfect first attempt. Core Features • A brand-new puzzle every day • Designed to use logic and deduction • No timers, pressure, or fail states in the daily puzzle • Track guesses, swaps, streaks, and perfect solves • Clean, minimalist design that's easy on the eyes • No ads, accounts, or sign-ups Unlock the Archive, Ordo Export and Advanced Stats * The archive lets you catch up on days you've missed * ORDO EXPORT gives you a second more challenging daily puzzle with a guess limitation * Advanced play stats shows more data about your gameplay Quiet, clever, and over in a few minutes. A small daily ritual for a clear head. Ordo. Read the clues. Solve the grid.
What’s new
Version 3.1.2 · Updated July 29, 2026
A few minor bug fixes.
App privacy
The developer, John Davenport, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
Used for: Analytics
Alternatives to Ordo: Daily Deduction Puzzle
Looking for apps like Ordo: Daily Deduction Puzzle? Here are 6 similar apps on the App Store. The highest rated is Descent Defender (5.0/5), and all 6 are free to download.
-
MSO FreeCell Arena
-
Ninja Chess : Unique Pixel RPG
4.5
-
Descent Defender
5.0
-
Stellar-Dominion
4.7
-
Balls Factory 3D
-
Nova Drift Lite
4.6
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Ordo: Daily Deduction Puzzle | 5.0 / 5 (4 ratings) | Free | July 29, 2026 | |
| MSO FreeCell Arena | – | Free | Oct 9, 2026 | Compare |
| Ninja Chess : Unique Pixel RPG | 4.5 / 5 (2) | Free | Jan 2, 2025 | Compare |
| Descent Defender | 5.0 / 5 (11) | Free | Oct 9, 2026 | Compare |
| Stellar-Dominion | 4.7 / 5 (45) | Free | Sep 28, 2026 | Compare |
| Balls Factory 3D | – | Free | Oct 14, 2025 | Compare |
| Nova Drift Lite | 4.6 / 5 (12) | Free | Apr 30, 2026 | Compare |