Late reply, but Steam does not support the cloud for Terraria, from what I understand. I know I at least didn't have it set up.
Which sucks, but I enjoy having more farming to do (lol), and if I care that much, I can just use a program called "TEdit" to manually edit my inventory to give me the items I lost.
So, yeah. Basically the same as last time, except for the last game. Fun little silly game to pass the time.
1.) Terraria.
2.) Binding of Isaac
3.) HuniePop