# 1 Line Connect - Two Dots — Fun and Relaxing Brain Game

> Connect all dots with a single line in this challenging puzzle game. (iPhone/iPad app by Puzzle Mania Studio.)

- Source: https://appshunter.io/ios/app/1-line-connect-two-dots/id1473447477 (this page in markdown: same URL + `.md`)
- Developer: [Puzzle Mania Studio](https://appshunter.io/developer/1441008756)
- Category: Games, Entertainment, Casual, Puzzle
- Price: Free with in-app purchases
- Rating: 4.40/5 from 7 App Store ratings · 13 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 94 MB
- Languages: American English
- Released: 2019-07-24
- Data updated: 2026-07-19
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/1-line-connect-two-dots/id1473447477/reviews.md

## What is 1 Line Connect?

1line one-stroke is a free-to-play puzzle game, you merely have to draw one line. It is a deceptively simple dot-touch pro, yet profoundly deep one touch drawing. 
 
It is simply called 1 stroke puzzle.
 
Play through the extensive tech trans levels and stages, sharpening your mind magic as you have fun.
 
Summary:
1line one⊷stroke puzzle pro is a brain-training puzzle game that activates your mind as you play.
When you've got a spare moment, on your daily commute, or before going to bed, why not experience what it feels like to activate your mind?
 
How to play:
 
There is only one rule:
"Connect all the points with just one line."
It doesn't matter where you start the strokes.
 
There are some fiendishly tricky, complicated puzzles among a large number of stages.
 
When you get stuck, make use of a HINT.
 
Stages:
There are 6 levels and a total of 300 stages.
At first, it starts off with simple shapes, but each time your level increases, the number of lines increases, and it gets more and more complicated.
You might think it's too easy early on.
However, clearing the simple stages is also important.
The hints to clearing the later, more complicated stages can all be found scattered through the simple stages.
Unlock levels and connect the dots in one line.
 
Some unique types of line, such as "one-way lines" and "overlapping lines", can also be found throughout the stages.
These special lines will encourage your imagination touching drawing.
 
Download the 1line one-stroke puzzle game.
 
Play & Enjoy!

## Key features

- Connect all dots with one line
- Hundreds of challenging stages
- Unique line types
- Hint system for difficult puzzles
- Brain-training gameplay
- Multiple levels of increasing difficulty

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Unlock Package | $1.99 | one-time |
| 200 Hints | $1.99 | one-time |
| 100 Hints | $0.99 | one-time |
| 600 Hints | $4.99 | one-time |
| 1200 Hints | $9.99 | one-time |
| 2500 Hints | $19.99 | one-time |


## Recent user reviews (10 of 13)

All indexed reviews: https://appshunter.io/ios/app/1-line-connect-two-dots/id1473447477/reviews.md

### 5/5 — Excellent mind blowing game

*2025-10-02*

Simple way to mind sharpening game. Love this game. Playing again. Thanks

**Developer response:** Thanks for your valuable feedback. Enjoy!

### 1/5 — Too boring

*2020-01-01*

The starting stages are too hard to get past as they are too easy.

**Developer response:** Thank you so much for your evaluation. 

You can use HINTS for better help. 

Your praise will help us to create more interesting games.

### 5/5 — Best mind blowing game

*2019-08-28*

Best Game mind blowing it makes u think a lot

**Developer response:** Thanks for your review. Glad to see that you liked the game. We would love to get a 5 star rating from you. Do share with your friends and keep playing!

### 5/5 — Everyone should love this

*2019-08-28*

This is a fun addicting game to play with friends

**Developer response:** Thanks for your review. Glad to see that you liked the game. We would love to get a 5 star rating from you. Do share with your friends and keep playing!

### 5/5 — Flow free and connect

*2019-08-28, version 1.6*

Draw free is an awesome game for kids and adults

### 5/5 — Draw the line and connect

*2019-08-28, version 1.6*

A nice way to socialize and get creative juices flowing

### 5/5 — Awesome app

*2019-08-28*

Awesome game the whole family gets in on playing it

**Developer response:** We are truly happy that you enjoyed our game. Thank you so much for your evaluation. Your praise will help us to create more interesting games.

### 5/5 — Enjoying the puzzle

*2019-08-28*

But I enjoy testing my brain with this brain exercise

**Developer response:** We are truly happy that you enjoyed our game. Thank you so much for your evaluation. Your praise will help us to create more interesting games.

### 5/5 — Logic game tools

*2019-08-28, version 1.6*

Great game and teaching tool

### 5/5 — Brain teaser

*2019-08-28, version 1.6*

It's more of a brain tester

## Frequently asked questions about 1 Line Connect

### What is the main objective of 1 Line Connect?

The main objective of 1 Line Connect is to connect all the dots on the screen using only a single, unbroken line. You can start from any dot and must ensure every dot is touched by your one line.

### How many stages are available in 1 Line Connect?

1 Line Connect offers a total of 300 stages spread across 6 levels. The difficulty increases as you progress, with later stages introducing more complex shapes and line types.

### Does 1 Line Connect offer hints if I get stuck?

Yes, 1 Line Connect provides a hint system to assist players who become stuck on particularly tricky or complicated puzzles. These hints can guide you towards the solution.

### What devices is 1 Line Connect compatible with?

1 Line Connect is compatible with iPhone, iPad, and iPod devices. It is designed for iOS users looking for a mobile puzzle experience.

### Is 1 Line Connect suitable for all ages?

1 Line Connect has an age rating of 4+, making it suitable for a wide range of players. Its simple rules and engaging puzzles are designed to be accessible.

### Does 1 Line Connect have ads?

Yes, 1 Line Connect contains advertisements. As a free-to-play game, ads are displayed to support its development and ongoing updates.

### Can I purchase anything within 1 Line Connect?

Yes, 1 Line Connect offers in-app purchases. These may include items like hints or other features to enhance the gameplay experience.

### How often is 1 Line Connect updated?

The latest version of 1 Line Connect is 1.0.8, last updated on February 3, 2026. While specific update frequency isn't detailed, this indicates ongoing support and development.

## Version history (last 5 releases)

### 1.0.9 — 2026-07-07

- improved one-stroke drawing performance
- improved levels and stages
- improved multiple colours in game play

### 1.0.8 — 2026-02-03

- improved one-stroke drawing performance
- improved levels and stages
- improved multiple colours in game play

### 2.1.7 — 2025-12-23

- improved one-stroke drawing performance
- improved levels and stages
- improved multiple colours in game play

### 2.1.6 — 2025-12-08

- improved one-stroke drawing performance
- improved levels and stages
- improved multiple colours in game play

### 2.1.5 — 2025-10-02

- improved one-stroke drawing performance
- improved levels and stages
- improved multiple colours in game play

## Apps similar to 1 Line Connect

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [One - Touch - Draw](https://appshunter.io/ios/app/one-touch-draw/id1474978637) | 4.7 (396) | Free | Games |
| [Draw One Line - Puzzle Games](https://appshunter.io/ios/app/draw-one-line-puzzle-games/id6444778836) | 4.5 (55) | Free | Games |
| [One Line Draw Game](https://appshunter.io/ios/app/one-line-draw-game/id6476469363) | 5.0 (2) | Free | Games |
| [One Line Fun - One Line Puzzle](https://appshunter.io/ios/app/one-line-fun-one-line-puzzle/id6443567267) | — | Free | Games |
| [One line only : dot to dot](https://appshunter.io/ios/app/one-line-only-dot-to-dot/id1517784799) | 4.6 (39) | Free | Games |
| [One Line Connect - Brain Game](https://appshunter.io/ios/app/one-line-connect-brain-game/id1398082362) | 5.0 (4) | Free | Games |

## More apps by Puzzle Mania Studio

- [1LINE one-stroke puzzle king](https://appshunter.io/ios/app/1line-one-stroke-puzzle-king/id1451887027)
- [Doodle Fit - Block Puzzle Plus](https://appshunter.io/ios/app/doodle-fit-block-puzzle-plus/id1464374663)
- [Word Connect : Link Letter Fun](https://appshunter.io/ios/app/word-connect-link-letter-fun/id1467269865)
- [QRCraft: QR & Barcode Scanner](https://appshunter.io/ios/app/qrcraft-qr-and-barcode-scanner/id1471510473)
- [Puzzle Box: Crazy Block Deluxe](https://appshunter.io/ios/app/puzzle-box-crazy-block-deluxe/id1483320652)

All apps by Puzzle Mania Studio: https://appshunter.io/developer/1441008756

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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 2026-07-19.*