# Single Lines — puzzle

> Spacecraft navigation puzzle game to reactivate the sun. (iPhone/iPad app by vu han.)

- Source: https://appshunter.io/ios/app/single-lines/id1459251288 (this page in markdown: same URL + `.md`)
- Developer: [vu han](https://appshunter.io/developer/1300051130)
- Category: Games, Entertainment, Family, Puzzle
- Price: Free
- Rating: 1.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 11.4 · 28 MB
- Languages: English
- Released: 2019-04-14
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/single-lines/id1459251288/reviews.md

## What is Single Lines?

In 2030, the sun is being used by a UFO to send satellites to draw energy, which weakens it, knowing this, humans have sent a spacecraft to reactivate its energy source to avoid disaster. Eliminated. Your mission is to drive the ship to the center of the sun on time and avoid the satellites of the UFO to re-activate the energy source, wish you luck on the journey.

Game Features:
- One finger control
- Different obstacles and experience every time

## Key features

- One finger control
- Unique obstacles
- Spacecraft navigation
- Sun reactivation mission
- Avoid UFO satellites


## Frequently asked questions about Single Lines

### What is the gameplay like in Single Lines?

Single Lines features one-finger control where players navigate a spacecraft to the sun's core. The objective is to avoid UFO satellites and reactivate the sun's energy source to prevent disaster.

### Does Single Lines offer offline play?

The provided data does not specify whether Single Lines can be played offline. However, typical puzzle games of this nature often support offline gameplay.

### What is the age rating for Single Lines?

Single Lines has an age rating of 4+, making it suitable for younger players and families.

### How often is Single Lines updated?

The last update for Single Lines was on October 1, 2019. The app has had one major version update since its release in April 2019.

### What devices are supported by Single Lines?

Single Lines is available on iPhone, iPad, and iPod devices.

### What is the user sentiment for Single Lines?

Based on the available data, Single Lines has a rating of 1.0 stars from 2 ratings, indicating a very low user satisfaction.

### Does Single Lines have ads?

No, Single Lines does not contain advertisements. The app is free to download and play without any ad interruptions.

### Are there in-app purchases in Single Lines?

No, Single Lines does not feature any in-app purchases. The game is entirely free to play without any additional costs.

## Version history (last 5 releases)

### 1.8 — 2019-10-01

fix error, iOS 13

### 1.6 — 2019-09-10

update new state

### 1.5 — 2019-07-06

fix errors, update new state

### 1.4 — 2019-05-01

update new state, Additional instructions

### 1.3 — 2019-04-23

update new state, fix errors

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## More apps by vu han

- [Training Brain - IQ test](https://appshunter.io/ios/app/training-brain-iq-test/id1372407218)
- [Finding_God](https://appshunter.io/ios/app/finding-god/id1378097164)
- [Wire Run](https://appshunter.io/ios/app/wire-run/id1417968501)
- [Fireworks Pro](https://appshunter.io/ios/app/fireworks-pro/id1462446584)
- [Transpace - translate pro](https://appshunter.io/ios/app/transpace-translate-pro/id1464565408)

All apps by vu han: https://appshunter.io/developer/1300051130

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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 2026-06-01.*