Sure,
If you make a Windows/Mac/Linux build of your game then you can upload the files. If you make an HTML5 build then you can have it play directly in your game's page. Check here: Uploading HTML5 games
Sure,
If you make a Windows/Mac/Linux build of your game then you can upload the files. If you make an HTML5 build then you can have it play directly in your game's page. Check here: Uploading HTML5 games