Block two in a row

When your opponent has two pieces in a line with the third point empty, block it before it becomes a mill. Practise spotting the threat. Strategy · lesson 1 of 4.

Read this lesson as text

The lesson in words

Ivory has two pieces along the bottom line, and the third point is empty. Next turn that’s a mill, and you lose a piece.

You’re still placing pieces.

Try it: Stop Ivory’s mill.

Block two-in-a-rows, unless you can make a mill yourself first.

See the whole Nine Men’s Morris path · Play Nine Men’s Morris free