Build your game in Unity | Android Developers - The first knowledge sharing application in Vietnam

Unity is a cross-platform game engine used by many games on the Google Play
Store. Unity’s modular tools help you produce and deliver highly engaging 2D or
3D mobile games.

To use Unity to create a game experience for players on Android, follow these
steps:

Start the Unity Hub. On the Installs tab, add a version of the Unity
Editor that supports 64-bit apps.
Note that these versions support Android App Bundles,
which enable smaller, more optimized downloads.
During the installation of the Unity Editor, make sure to
include the Android Build Support module
by checking the box next to it.
Expand the Android Build Support module. If you are using Unity 2019 or
later, add the Android SDK & NDK Tools module.
On the Projects tab, click New to start a new Unity project.
Develop your game!