One touch draw is a very famous puzzle game which you can use it in many projects as mini-games.
This is a complete project that you can reskin and upload to AppStore or google play store directly.

Basic rules:
Touch each node to start and try to link all the lines without using repeat paths.(Now drag mode is also possible)

Feathers:
-mobile(android/ios) ready.
-all source code included.
-250+ levels readys.
-Help/Tip system ready.
-Unity UI
-localization system
-Ads postions ready
-Detail Docs Included


APK Demo

More Games
Author support: E-MAIL

update list:
==v1.5==
Add localization system
Add Menu-swipe function
Change data to Json format
IOS ill2cpp really support now!
Documents updated
Bug fix
==v1.6==
Fix a level menu postion bug work on 2017 Fix some sound effect bug.
==v1.8==
Add Drag Mode for a really one-touch draw game.
Fix menu position bug
Change some UI arrangement