It depends on the website you download it from, some might be unsafe that give you viruses or even possibly scamming you but some are safe but i recommend you buying it on Steam for legal and safe reasons
Technically impossible. Without any way of connecting your GPU, CPU, RAM, and other proccessing devices to all of the data, you can't render it on your screen. Unless of course you're using a cloud system, which for a simple game like Terraria may work.
There aren't really Terraria "accounts". You just play the game without logging in.
were can play freestlye basketball without downloading
i don't know if u can play it without downloading it
No, you can't play Who's Your Daddy without downloading it.
You cannot play The Sims 3 without downloading it.
You can play by registring or downloading it.
You cannot play Chicken Invaders of any version without downloading it.
no
no
As far as I know .... There is no possible way play Second Life without downloading a viewer