I've downloaded and played the Avert Fate demo, albeit with some issues, but I'm wondering if this is possible with other games as well? Specifically, my kids are after something from Webkinz World, which won't play in Opera of Firefox without being Run As: administrator, so I'm wondering if there is any point in trying to download the game to play it locally without the browsers?
Web players are compiled to run inside the unity web player in a browser. You can't run these files standalone.So unless webkins world provide a standalone download you won't be able to get around running in a browser.