The game supports cooperative play, so you can team up with a friend to clear stages together.
Because you are installing an APK from outside the Play Store, follow these steps:
Websites like Uptodown often host versions of the game, though they sometimes prioritize the Windows version, so double-check the file extension.
Open your "Downloads" folder and tap the file to begin the setup.
While popular on PC, the Android port allows you to take this arcade-style action anywhere. How to Download Paintown Android APK
Go to your phone's Settings > Security and toggle on "Install from Unknown Sources."
Since Paintown is an open-source project, you won't typically find it on the official Google Play Store. Instead, you can get it from trusted developer repositories and open-source platforms.