How to Install (Only for Windows 10 1903)
1- Install the Xbox beta app on your computer. If you have not done so, the game service will be installed.
2- Enable developer mode.
3- Extract the archive and save the game with powershell (admin).
4- Press the Shift + right mouse button in the game folder. In the window that opens, click Open PowerShell here.

Exemplo: PS D:\Gears 5 UWP\Microsoft.HalifaxBaseGame_1.1.64.0_x64__8wekyb3d8bbwe> add-appxpackage appxmanifest - register

PS: If you have a Microsoft.VCLibs.110.00.UWPDesktop error in Powershell, go to the Microsoft.VCLibs.110.00.UWPDesktop folder, install the appx, and try again.

5- Install EasyAntiCheat, which is located in the Microsoft.HalifaxBaseGame_1.1.64.0_x64__8wekyb3d8bbwe \ Installers folder.
6- Use a fake xbox live account.
7- Start the game from the start menu.