Besides gaining reputation with your questions and answers, you receive badges for being especially helpful. Badges appear on your profile page, flair, and your posts.
Question Badges
Asked a well-received question on 5 separate days, and maintained a positive question record
140.8k awarded
Asked a well-received question on 30 separate days, and maintained a positive question record
14.3k awarded
Asked a well-received question on 100 separate days, and maintained a positive question record
1.5k awarded
Asked a question with no votes, no answers, no comments, and low views for a week
454.4k awarded
Answer Badges
Edited and answered 1 question (both actions within 12 hours, answer score > 0)
28.2k awarded
Edited and answered 50 questions (both actions within 12 hours, answer score > 0)
788 awarded
Edited and answered 500 questions (both actions within 12 hours, answer score > 0)
23 awarded
Highest scoring answer that outscored an accepted answer with score of more than 10 by more than 2x
6.3k awarded
Participation Badges
Visited an election during any phase of an active election and had enough reputation to cast a vote
150k awarded
Visited the site each day for 30 consecutive days. (Days are counted in UTC.)
80.6k awarded
Tag Badges
You must have a total score of 100 in at least 20 non-community wiki answers to achieve this badge.
64.4k awarded
You must have a total score of 400 in at least 80 non-community wiki answers to achieve this badge.
12k awarded
You must have a total score of 1000 in at least 200 non-community wiki answers to achieve this badge.
3.6k awarded
Moderation Badges
Completed at least one review task. This badge is awarded once per review type
154.7k awarded
Completed at least 250 review tasks. This badge is awarded once per review type
11.3k awarded
Up voted 100 answers on questions where an answer of yours has a positive score
1.6k awarded
