Any game you upload to GameMonetize should be in .zip format. To initiate this process, you'll need to select all files and folders, including the index.html of your game. Right-click and choose the option to compress or zip.

Afterward, upload the zipped file to your admin dashboard. If you only zip one folder containing all the files of your game, it may not be displayed in the admin for testing purposes.

Some developers have complained that after uploading the zip file, the game shows as 'Game Not Found.' Therefore, it's crucial to ensure that all files, including index.html, are contained within the zip file. Upon opening the zip file, these files should be visible. You can refer to this video tutorial for a detailed guide on how to do this: