# Logic Puzzle Library — Dot Connect, Bridges & more

> Dot Connect, Bridges & more (iPhone/iPad app by Gyuhyeon Jeon.)

- Source: https://appshunter.io/ios/app/logic-puzzle-library/id6810102838 (this page in markdown: same URL + `.md`)
- Developer: [Gyuhyeon Jeon](https://appshunter.io/developer/353770805)
- Category: Games, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 31 MB
- Languages: American English, Japanese, Korean
- Released: 2026-09-17
- Data updated: 2026-11-13

## What is Logic Puzzle Library?

Logic Puzzle Library

Pencil-and-paper logic, one shelf. Start with a relaxing line puzzle, then move on to boards that read like small proofs: lights that may not see each other, diagonals that must never close a loop, bridges that count, a fleet hidden by its numbers. Logic puzzles, all in one app - no account, no sign-in, and every game works offline.

DOT CONNECT - NUMBERLINK
Draw a path between each pair of matching dots and cover every cell on the board. Redraw a color as often as you like - the old path is erased, never penalised.

LIGHT UP - AKARI
Tap a cell and a light shines up, down, left and right until a wall stops it. Light every dark cell, but never let two lights see each other. Numbered walls say how many lights touch them.

SLANT
Every square takes one diagonal. The numbers sit on the dots and count the diagonals that touch them, and the lines may never close a loop. Tap a square to flip its line.

HASHI - BRIDGES
Each island shows how many bridges must reach it. Drag from island to island, never cross two bridges, and finish with every island joined into one network.

BIMARU FLEET LOGIC
A fleet is hidden in the grid. The numbers on the edges count the ship squares in each row and column, and ships never touch - not even at the corners.

WHAT CHANGED
Dot Connect has grown into a collection. One coin balance now covers every game, and the daily bonus comes once a day for the whole app. Your Dot Connect progress and coins carry over.

ONE APP, NO ACCOUNT
Free, with ads. Nothing is locked behind a purchase. Every board has an answer you can reach by logic alone, and hints are there when you want them.

## Is Logic Puzzle Library safe?

Not enough ratings yet to assess Logic Puzzle Library.

## Is Logic Puzzle Library legit?

Logic Puzzle Library appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Logic Puzzle Library is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.2.0 — 2026-11-12

Dot Connect is now Logic Puzzle Library - five logic puzzles in one app.
- Dot Connect is the first game in the list; your levels and coins carry over
- New: Light Up, Slant, Hashi and Bimaru Fleet Logic
- One coin balance and one daily bonus for the whole app

### 1.1.3 — 2026-11-06

Rewards from watching ads now come through more reliably. If an ad can't load, you still get your reward (up to 3 times a day). Small display fixes. The More Games text now follows your device's text size.

### 1.1.2 — 2026-10-29

Dot Connect now speaks Korean and Japanese, and teaches itself.
- Now in Korean and Japanese: pick a language in Settings > Language
- The first levels teach drawing paths, and show the next path if you pause
- Hints follow the fewest-strokes route, and paths a hint draws no longer count as your strokes
- A hint crosses out a wrong path before redrawing it, and says what it did
- Hints no longer cost coins: use the free ones, then watch a short video for three more
- Leave a level and come back to the paths you drew, and Next opens the board you left in progress
- A solved board stays put - stray taps no longer change it
- Sprint: the result appears where the board was, and the clock pauses while the app is in the background or an ad plays
- When the Sprint clock runs out, one short video adds 30 seconds
- The support link now includes app and device details

### 1.1.1 — 2026-10-03

Fewer ads.
- Interstitials now need both 3 rounds and 4 minutes since the last one
- Daily ad limit lowered

### 1.1.0 — 2026-09-26

Fewer ads.
- Interstitials now need both 3 rounds and 4 minutes since the last one
- Daily ad limit lowered

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## More apps by Gyuhyeon Jeon

- [Heart Sutra - 般若心經](https://appshunter.io/ios/app/heart-sutra/id353770802)
- [Hand Sutra - 千手經](https://appshunter.io/ios/app/hand-sutra/id356792134)
- [Diamond Sutra - 金剛經](https://appshunter.io/ios/app/diamond-sutra/id360391866)
- [Sudoku9 Pro](https://appshunter.io/ios/app/sudoku9-pro/id386917779)
- [Sudoku 9](https://appshunter.io/ios/app/sudoku-9/id403191170)
- [Sudoku 6](https://appshunter.io/ios/app/sudoku-6/id568783854)

All apps by Gyuhyeon Jeon: https://appshunter.io/developer/353770805

## Related topics

[color dot connect](https://appshunter.io/ios/topics/color-dot-connect)

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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 2026-11-13.*