Finding definitions for achievements and badges

Hi to all.
I am new to this forum and site.
Where can I find a definition of badges and what they mean?
I got a “Max Streak Count of 3” as an achievement and no explanation.

Is there a way to remove this badge that I did not ask for?

Kind regards,

On your “My Home” page (, there is a link for “View Achievements”

For badges, see

If I am not mistaken, “Max Streak Count of 3” means that you have done an exercise or posted in the forums for 3 consecutive days.