Merge Sort Championship: Hub

Algorithm Builder

builder.html

Master the theory by sequencing the steps of the algorithm and filtering out distractors from other sorting methods.

Logic & Theory

splitit.html

A hands-on guide to the Divide phase. Recursively split lists until every element stands alone.

Divide Phase

mergeit.html

The manual Conquer phase. Pair boxes and merge them in numerical order to rebuild the sorted list.

Conquer Phase

node.html

Repair a broken Merge Sort tree by dragging missing values back into their correct functional positions.

Visualisation

bug.html

Race against time to find the exact node where the computer made a sorting error. High stakes, high rewards.

Analysis

micro.html

Fast-paced Micro-Stepping quiz. Predict the next step of the algorithm to build your multiplier streak.

Speed Quiz

merge-station.html

Become the CPU. Use keyboard arrow keys to merge lists at lightning speed in a 60-second dash.

Speed Run

dashboard.html

View the global leaderboard, all-time records, and real-time session scores for all challengers.

Data & Stats