Can you buy games like Roblox on a CD

While there may be games like roblox that you can buy on a CD, there are no popular games like roblox that you can. Since Roblox, and many games like it, require a connection to the Internet to use anyway, it is easier to download it. It may be possible to get roblox to install off a cd, but it would be against the terms of service to do so.