Go board

The Intelligenceof the Grid

Experience the silent battle of the ancient game. Hone your skill with every stone, and feel the wisdom of millennia unfold.

Get Started

2016.03.13 · DEEPMIND CHALLENGE · GAME 4

Move 78
The Divine Move

In the fourth game of the historic match, Lee Sedol played the legendary "wedge" at L11 — a move so unexpected that it forced AlphaGo into a series of errors, leading to humanity's only victory in the series.

078 / 176
Ready