https://support.ageofempires.com/hc/en-us/articles/12855382336404Xbox Keyboard and Mouse Setup
Age of Empires II: Definitive Edition supports Keyboard and Mouse on Xbox. After connecting the keyboard and mouse use the steps below to set them up in-game.
Launch Age of Empires II: Definitive Edition.
From the main menu, select the Menu button on the controller.
In the menu that opens, select Options and then Interface.
Change the Input from Controller to Mouse/Keyboard.
The Keyboard And Mouse option will now be accessible to make adjustments to those inputs.
不過 達仔係手掣控