Try blockland.
-EDIT-
Roblox is perfectly child-appropriate, so I don't know where you got that from. There are moderators working in overtime 24/7. In fact, if you wish for there to be absolutely no risk of whomever you are asking this about seeing anything inappropriate, there is a feature that allows players to choose from only drop-down menu chat. This will filter out anything that could possibly be inappropriate.
Don't be fooled by BlockLand. It has poor moderation compared to ROBLOX, and there is no super-safe feature like there is in ROBLOX. You could try LEGO Universe when it comes out, but it's insanely expensive. All in all, don't fool yourself; stick to ROBLOX, it's the closest you're going to get.
Their are about 15 million games on the Roblox platform
There is no way to hack Roblox Admin games. Hacking games on Roblox is against the sit's Terms Of Service. Attempting to hack any Roblox game can result in a ban.
It is in roblox in some games.
there are more than a million games in Roblox
No,no.If you were to download ROBLOX,it would be a thing that searches ROBLOX games.
Go to Roblox wiki:)
The user "Roblox" on the game Roblox doesn't play games because he is just a figurehead created by the Roblox Admins to publish cool stuff such as hats and places.
U make a roblox with cheeze
you can check my youtube channel for tutriols for roblox games :)
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.
Stupid games...
No, there are no other free games like Roblox. There are games like Roblox, but they are pay to play. One of these games is Blockland which costs $20. Another game is Minecraft, which is $15.