Enthusiast and Fanatic badges should be counted in the user's local time
54455
Change the definition of a "day" to be localized for users
107582
Is it possible to get multiple Fanatic/Enthusiast badges?
153809
Tracked tag badge incorrectly shown as earned
89741
Informed badge can be tracked on Stack Apps, even though it can't be earned
125186
Local Account Creation Date
117247
Implement friendly URL for badges
30040
What criteria must a badge meet to be tracked?
9594
How to check user's other time period percentile?
7959
Timestamp on question is later than Profile's Seen, must be some time traveller or ninja
60605
Is there going to be a Popular Profile badge?
64330
Does it matter that people "Game" Badges?
9830
The flag counter in the 10k tools should reflect the posts I can actually see
117082
iOS badge number live update
158886
Suggested improvements to badges index page
100906
Is there a Time Zone setting?
88647
New badge proposal based on number of profile views
19641
Display date/time in user's locale format and time offset