74 badges · 5 rarities
Earned only through verified solves, streaks and league results. The rarer the frame, the fewer players have it.
Grandmaster
Reached the Grandmaster league.
Mythic
CF Master
Codeforces rating 2100+.
World Class
Global top 10, all time (50+ players).
Unbreakable
A 100-day XP streak.
Legendary
The Thousand
1,000 verified solves.
Titan Slayer
100 LeetCode Hards.
Candidate Master
Codeforces rating 1900+.
Champion
Won a league week (#1 in your group).
Campus Legend
#1 in your college, all time (5+ players).
Iron Will
A 30-day XP streak.
Epic
Problem Machine
500 verified solves.
Giant Slayer
25 LeetCode Hards.
Expert
Codeforces rating 1600+.
Diamond League
Reached the Diamond league.
Podium
Finished a league week in the top 3.
Week Warrior
Earned XP 7 days in a row.
Rare
Centurion
100 verified solves.
10K Club
10,000 XP earned.
Night Owl
10 solves between midnight and 4 AM.
Specialist
Codeforces rating 1400+.
Gold League
Reached the Gold league.
Magnetic
25 followers.
First Blood
Your first verified solve.
Common
Plugged In
Linked LeetCode or Codeforces.
Crew
3 friends who follow you back.
Pincer
S-rank in the Two Pointers climb.
Window Master
S-rank in the Sliding Window climb.
Running Total
S-rank in the Prefix Sum climb.
Cycle Keeper
S-rank in the Cyclic Sort climb.
Sweep Line
S-rank in the Difference Array climb.
Tortoise & Hare
S-rank in the Fast & Slow Pointers climb.
Rewire
S-rank in the In-place Reversal climb.
Overlap
S-rank in the Merge Intervals climb.
Halver
S-rank in the Binary Search climb.
Answer Hunter
S-rank in the Binary Search on the Answer climb.
Top Pick
S-rank in the Top-K Elements climb.
Balancer
S-rank in the Two Heaps climb.
K-Merger
S-rank in the K-way Merge climb.
Every Subset
S-rank in the Subsets climb.
Backtracker
S-rank in the Backtracking climb.
Level Walker
S-rank in the Tree BFS climb.
Root to Leaf
S-rank in the Tree DFS climb.
Order Keeper
S-rank in the BST climb.
Tree Builder
S-rank in the Tree Construction climb.
Explorer
S-rank in the Graph Traversal climb.
First Things First
S-rank in the Topological Sort climb.
United
S-rank in the Union-Find climb.
Pathfinder
S-rank in the Dijkstra climb.
Relaxer
S-rank in the Bellman-Ford climb.
All Pairs
S-rank in the Floyd-Warshall climb.
Spanner
S-rank in the Minimum Spanning Tree climb.
Stair Climber
S-rank in the 1D DP climb.
Packer
S-rank in the 0/1 Knapsack climb.
Coin Master
S-rank in the Unbounded Knapsack climb.
Diff Master
S-rank in the LCS / Edit Distance climb.
Ever Upward
S-rank in the LIS climb.
Mirror
S-rank in the Palindrome DP climb.
Grid Runner
S-rank in the Grid DP climb.
Range Breaker
S-rank in the Interval DP climb.
State Machine
S-rank in the State Machine DP climb.
Mask Master
S-rank in the Bitmask DP climb.
Digit Smith
S-rank in the Digit DP climb.
Stack Keeper
S-rank in the Monotonic Stack climb.
Deque Runner
S-rank in the Monotonic Deque climb.
Prefix Lord
S-rank in the Trie climb.
Matchmaker
S-rank in the String Matching climb.
Bit Wizard
S-rank in the Bit Manipulation climb.
Greedy
S-rank in the Greedy climb.
Architect
S-rank in the Design climb.
Number Sage
S-rank in the Math climb.
Range Lord
S-rank in the Segment Tree climb.
Lucky Draw
S-rank in the Reservoir Sampling climb.
Meet in the Middle
S-rank in the Meet in the Middle climb.
Power Up
S-rank in the Matrix Exponentiation climb.