# Jux - Logic Puzzle — A quiet daily puzzle

> Grid-based logic puzzle game with deductive reasoning and a clean interface. (iPhone/iPad app by JEAN-LUC QUATREMAIN.)

- Source: https://appshunter.io/ios/app/jux-logic-puzzle/id6807828642 (this page in markdown: same URL + `.md`)
- Developer: [JEAN-LUC QUATREMAIN](https://appshunter.io/developer/6807828644)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English
- Released: 2026-09-14
- Data updated: 2026-10-02
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/jux-logic-puzzle/id6807828642/reviews.md

## What is Jux?

Fill the board. Two icons, three rules, one solution.

Jux is a logic puzzle played on a grid of two icons — equal halves of one circle. Every row and column holds exactly as many of one as the other, three in a row is never allowed, and the markers between cells force their neighbors to match or differ. Each puzzle has exactly one solution, and you can always reach it by pure deduction — no guessing, ever.

FEATURES

• 3,000 hand-verified puzzles across three sizes: 6×6, 8×8, and 10×10
• A fresh daily puzzle in every size — the same one for everyone, everywhere, with no account and no sign-up
• A guided tutorial that teaches every rule in about a minute
• Two stars per puzzle: one to solve it, one to solve it without hints
• A clean, quiet design with full dark mode
• Undo, careful hints, and automatic saving of every attempt
• Your progress syncs across your devices with iCloud
• No ads, no tracking, no accounts — ever

The tutorial, all daily puzzles, and the first 100 puzzles of each catalog are free. One purchase unlocks everything else — no subscription.

## Key features

- Thousands of hand-verified puzzles
- Daily puzzles
- Pure deduction gameplay
- Clean design with dark mode
- iCloud progress syncing
- No ads or tracking

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Jux Pro | $4.99 | one-time |



## Frequently asked questions about Jux

### How do you play Jux?

Jux is a logic puzzle where you fill a grid with two icons. You must adhere to rules about icon counts per row/column, avoid three in a row, and follow cell markers. Each puzzle has a single solution solvable by deduction.

### Does Jux have ads?

No, Jux is ad-free. The developer explicitly states 'No ads, no tracking, no accounts — ever' in the app description.

### What devices does Jux support?

Jux is available on iPhone and iPad, as indicated by the supported devices list.

### How many puzzles are available in Jux?

Jux features over 3,000 hand-verified puzzles across three grid sizes (6x6, 8x8, and 10x10). The tutorial and first 100 puzzles of each catalog are free.

### Is Jux a free game?

The base Jux game is free to download and play, offering a tutorial and initial puzzles. A one-time purchase is required to unlock all remaining puzzles.

### Can I play Jux offline?

The description does not explicitly mention offline play, but the absence of account requirements and focus on daily puzzles suggests it may be playable offline for catalog puzzles.

### What is the age rating for Jux?

Jux has an age rating of 4+, making it suitable for a wide range of players.

### How often is Jux updated?

The latest version of Jux was released on September 23, 2026, indicating recent updates. The app is updated to version 1.2.

## Version history (last 3 releases)

### 1.2 — 2026-09-23

Jux 1.2 is a big one:

- Guess flag: not sure about a move? Plant a flag first. Everything you place after it shows in your theme's accent color, and if the guess goes wrong, one tap takes you straight back to the flag.
- Stitches: miss a day, keep your streak. Every 25 catalog solves earns a Stitch that can mend a one-day gap.
- Background music: an original, in-house composed loop, calm enough to think to. Off in one tap, and it always steps aside for your own music or podcasts.
- Daily puzzles and their leaderboards now flip at the same moment, so your solve always lands on the right day's board.
- A cleaner, calmer main menu.
- Gentler tap and solve sounds.
- 1,200 new puzzles: every catalog now holds 1,000 boards.

### 1.1 — 2026-09-17

The big theme update, and fall arrives in Jux.

• Themes! Earn Forest, Ember, Slate, Gilded, and Violet by playing, stars, streaks, and clean solves unlock them in Settings.
• Seasonal themes too: Harvest is open now, solve a daily puzzle during the season to keep it forever. Winter, Midnight, Bloom, and Shore will open with their seasons. Pro unlocks all five year-round.
• New icon shapes to play with: squares, diamonds, and the season's leaf & acorn.
• 300 new puzzles in every catalog, now 600 each for 6×6, 8×8, and 10×10. Pro unlocks them all, including everything added in the future.
• Nine Game Center achievements, from your first solve to a perfect week.
• Gentle sound effects for moves, mistakes, and solves, with their own toggle, and they never interrupt your music.
• Redeem a code right from the paywall.

### 1.0 — 2026-09-14

No release notes.

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*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 2026-10-02.*