I've never clicked any of these, but I always thought they were to reset your "rating" or "personal best" for those things, as well as your history of which puzzles/drills were completed.
puzzle settings
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2 days ago
0
#3
it looks a dangerous place to be, I'll be needing a martin on this ;-D
2 days ago
0
#4
Derek-C-Goodwin wrote:
What exactly do these do? Do they clear out your stats or clear out the puzzles you have done?
I think yes
What exactly do these do? Do they clear out your stats or clear out the puzzles you have done?