1Line · Google Play

Game support

Help with 1Line: Dot Connection Puzzle, also listed as “1Line One Line game puzzle”.

To help us investigate, include the game name, your Android device model, Android version, app version and a description of what happened. If a particular puzzle is affected, include its level number. Remove personal information from any screenshots you send.

Progress and leaderboards

Local progress and hints are stored on your device. Clearing app storage or uninstalling may remove them, so please contact us before doing this to troubleshoot a problem. Google Play Games leaderboard scores are separate from your complete local progress.

Privacy and data requests

Read the 1Line privacy policy for information about advertising, Google Play Games and data controls. Send privacy questions or deletion requests to the same email address and identify the game or package com.liaoyanxuan.onelinepuzzlegp.