1LINE –One Line with One Touch

Daily exercise for your brain. Connect the dots with one line! Fun mind game

Games For Rest · com.one1line.onetouch.onestroke.dotgame

4.5 out of 5 (40 ratings) 50M+ downloads v2.2.72 87.7 MB Android 6.0+ PEGI 3 · Everyone

Download APK 87.7 MB All versions

The same certificate signs apps from 175 different developers Details

1LINE –One Line with One Touch screenshot 1

1LINE –One Line with One Touch screenshot 2

1LINE –One Line with One Touch screenshot 3

1LINE –One Line with One Touch screenshot 4

1LINE –One Line with One Touch screenshot 5

At a glance

Latest version: v2.2.72 (260)
Updated: Jul 28, 2026 (2 months ago)
APK size: 87.7 MB
Requires: Android 6.0+ (API 23)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Graphics: OpenGL ES 2.0+
Category: Board (game)
Listed since: Mar 3, 2018
Permissions: 18
Website: x-flow.app
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

1LINE –One Line with One Touch is a game by Games For Rest in the Board category, listed since March 2018. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 18 permissions, none of them sensitive. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

Ratings

4.5out of 540 ratings

5 ★73%
4 ★13%
3 ★10%
2 ★3%
1 ★3%

Ratings from users of the source store — not collected or verified by AAPKs.

What's new in v2.2.72

You worry about winning a difficult level, we’re busy making your experience better. 🤗 While you keep solving puzzles, we keep improving the game. 💪 Thank you so much for your feedback. Keep it coming :) Get the latest improved version of the game!

Description

From the listing uploaded by “superpocket”.

One Line with One Touch is a simple way to get some brain training exercise everyday. This is a great mind challenging game with simple rules. Just try to connect all the dots with only one touch. In this tricky mind game you will find a lot of good brain puzzle packs and a daily challenge. Just a couple of minutes a day with this mind game will help you activate your brain. Enjoy this brain training game at home or at work, at a park or in a bus, in other words everywhere! This One Line with One Touch game doesn’t occupy a lot of space on your device and it doesn’t drain your battery! In One Line with One Touch you will find: • Hundreds of challenging packs. All of them are free • Daily challenges. Train your mind with smart brain puzzles everyday • Hints. In case you find yourself stuck and without any idea how to connect the dots with one touch. You are welcome to use hints! Only 1% of people can complete some of the puzzles in this game. Can you complete them? Terms of Use: www.x-flow.app/terms-of-use.html Privacy Policy: www.x-flow.app/privacy-policy.html

1LINE –One Line with One Touch among popular Board games

1LINE –One Line with One Touch is one of the 36 most downloaded games in our Board category.

1LINE –One Line with One Touch and the Board games ranked next to it by downloads
Game	Rating	Downloads	Download size
Coloring Book: Color by Number	–	50M+	33.9 MB
Ludo Master™ - Ludo Board Game	–	50M+	91.4 MB
1LINE –One Line with One Touch (this game)	4.5 (40)	50M+	87.7 MB
Colorfy: Colouring Book Games	4.7 (69)	50M+	98.4 MB
Color by Number ®: No.Draw	4.5 (86)	50M+	83.1 MB

Games listed next to it in our Board ranking by downloads. Ratings and download counts come from the source store; ratings with fewer than five votes and sizes of outdated listings aren't shown.

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “zph-mph” Not the developer's name (“Games For Rest”). Names in certificates can't be verified, so this alone proves nothing.
The same certificate signs apps from 175 different developers Developers sign only their own apps, so this almost always means the files were re-signed by someone else — often after being modified.

Store checks and file details

Developer signature under review Jul 28, 2026
Signed byCN=Jx Clarynx, O=zph-mph, OU=anon.org, L=Caraga, ST=Surigao Del Norte, C=8609
Signing certificate (SHA-1)7D:64:F9:C2:53:C7:EF:35:A0:72:0F:6F:8A:80:2B:D4:B9:20:AA:3A
File MD50dc6666b7b036b85d548911bd1fd2843
Uploaded by “superpocket” Silver tier · 5,272 followers · uploading since 2016

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (18)

1LINE –One Line with One Touch requests 18 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices custom audience android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Attest (custom) com.amazon.privacypass.ATTEST
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Google Play license check com.android.vending.CHECK_LICENSE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) com.one1line.onetouch.onestroke.dotgame.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

1LINE –One Line with One Touch APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is 1LINE –One Line with One Touch free?

The APK is free to download, but the game offers in-app purchases through Google Play.

Is the 1LINE –One Line with One Touch APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signing certificate is also used for apps from 175 different developers. After downloading, check that the file's MD5 is 0dc6666b7b036b85d548911bd1fd2843.