Reversi

Objective
Have more pieces of your colour on the board than your opponent at the end of the game.

Setup
- The game is played on an 8×8 board
- Each player chooses a colour (black or white)
- Place four pieces in the center: two black and two white arranged diagonally
- The player with the black pieces goes first

How to Play
- Players take turns
- On each turn, place one piece on the board
- The piece must “trap” one or more opponent pieces in a straight line (horizontal, vertical, or diagonal)
- All trapped pieces are flipped to the player’s colour
- If a player has no valid moves, they must pass

How to Win
The winner is the player with the most pieces of their colour on the board at the end of the game.

End of the Game
The game ends when neither player can make a valid move.