Are all stack exchange badges the same and if so why?
32941
Is it possible to have site-specific badges?
93337
The current Stack Exchange's badge image gets displayed on achievements dialog
37547
Does StackExchange have 1 multi-tenant environment, or many single-tenant environments?
2987
What are the badges I can earn on each site, and what are the exact criteria for earning each badge?
570
How long does it take for badges to be awarded? How are they generated?
19050
Which badges do not cause a notification for experienced users?
95603
Why aren't all the badges shown on the track menu?
135312
Stack Overflow, Stack Exchange, Area 51: What's the difference in a nutshell?
150115
Can I forbear a badge?
13181
Overall Stack Exchange card
43019
Unique Badge Icons in Summary
120612
Too many Custodian badges
45473
How is the recommended next badge determined exactly?
62623
Can I have a common account across the Stack Exchange family of sites?
52411
Moderator agreement still refers to Stack Exchange Inc
3835
How do "badges" work?
27683
Shouldn't the badge requirements scale?