Problems
Arena
Professional Problem-solver
Solve 500 problems
Solve 500 problems
6.7K
Skilled Problem-solver
Solve 200 problems
Solve 200 problems
32K
Apprentice Problem-solver
Solve 100 problems
Solve 100 problems
67K
Beginner Problem-solver
Solve 50 problems
Solve 50 problems
106K
Newbie Problem-solver
Solve 10 problems
Solve 10 problems
152K
Christmas Gift (2022)
Earn at least 5 gifts from the Make a Tree event, 2022
Earn at least 5 gifts from the Make a Tree event, 2022
725
Level 9 Sprout
Solved problems for 512 days in a row
Solved problems for 512 days in a row
636
Level 8 Sprout
Solved problems for 256 days in a row
Solved problems for 256 days in a row
1.7K
Level 7 Sprout
Solved problems for 128 days in a row
Solved problems for 128 days in a row
3.6K
Level 6 Sprout
Solved problems for 64 days in a row
Solved problems for 64 days in a row
6.7K
Level 5 Sprout
Solved problems for 32 days in a row
Solved problems for 32 days in a row
12K
Level 4 Sprout
Solved problems for 16 days in a row
Solved problems for 16 days in a row
20K
Level 3 Sprout
Solved problems for 8 days in a row
Solved problems for 8 days in a row
37K
Level 2 Sprout
Solved problems for 4 days in a row
Solved problems for 4 days in a row
80K
Level 1 Sprout
Solved problems for 2 days in a row
Solved problems for 2 days in a row
126K