International Draughts

Set up each player's 20 pieces on the dark squares of the three rows closest to them, leaving the middle two rows empty.

Move pieces diagonally forward one square at a time, or jump diagonally over an adjacent enemy piece into an empty square to capture it.

Chain multiple captures together in a single turn whenever another jump is immediately available.

Capturing is mandatory whenever it's possible, and you must choose the capture that takes the most pieces if more than one option is available.

When a piece reaches the far row, crown it as a king, which can then move and capture diagonally across any number of empty squares in a straight line.

A player wins by capturing all of the opponent's pieces or by leaving them with no legal move.