Tower of HanoiLucas, 1883 · the puzzle, and the shortest way through it

Game

Moves 0 · shortest 31

Click a peg to lift its top disc, then a peg to drop it. Keys 1–5 do the same.

0:00

Discs

Pegs

Target peg

Scramble seed

An independent implementation of a public-domain puzzle (Edouard Lucas, Paris, 1883). Art is this app's own; the maths is exact.