← Algo Playground
GRAPHS · SEARCH ALGORITHMS

Every route starts with a search.

Build a maze. Pick a strategy. Watch an algorithm discover its way from start to goal.

YOUR SEARCH SPACE

23 × 23 maze

4 directions · equal move cost
Edit board

Draw walls by dragging across the board. Choose Start or Goal to move a marker.

StartGoalWallExploredFrontier (waiting)ExpandingRoute

Open frontier: 0 cells. These have been discovered but not yet explored; some may remain when the goal is found.

Ready

Start and goal are placed. Run a search or reshape the maze.

CELLS EXPLORED0
ROUTE LENGTH—
OPEN CELLS EXPLORED0%
CURRENT CELL (ROW, COL)—
UNDERSTAND THE SEARCH

A growing wave of possibilities.