You're describing a classic game of Checkers (also known as Draughts), a strategic board game for two players. Here's a clear summary of how to play, based on your description:

🎮 How to Play Checkers

Players: 2 (you can play against:

• The computer (AI),
• A friend on the same device (local multiplayer), or
• An opponent over the internet (online multiplayer).

🧩 The Board

• A standard 8×8 checkered board.
• Each player starts with 12 pieces, placed on the dark squares of their side.

🔽 Movement Rules

• On your turn, move one of your pieces diagonally forward to an adjacent empty square.
• Pieces can only move forward unless they become a "King" (see below).

⚔️ Capturing Opponent Pieces

• You capture by jumping over an opponent’s piece diagonally to an empty square immediately behind it.
• You can only capture if:
  • The square behind the opponent’s piece is empty.
  • The opponent’s piece is adjacent and diagonally in front of yours.
• After a capture, the opponent's piece is removed from the board.
• Multiple jumps are allowed in one turn, if they’re available (like in "multiple jumps" or "forced capture" rules).

🕊️ Kinging (Crowning)

• When a piece reaches the opponent’s farthest row (the "king row"), it becomes a King.
• A King can move diagonally forward or backward.
• Kings can capture in both directions.

🏆 Winning the Game

• The game is won by capturing all of your opponent’s pieces.
• Alternatively, you win if your opponent has no legal moves (stalemate), though this is rare.

✅ Tips for Playing

• Always check for captures — they are mandatory in most standard rules.
• Try to control the center of the board.
• Avoid getting trapped or blocked by your opponent’s pieces.

🌐 Play Options

• Against the Computer: Great for practice and improving strategy.
• Local Friend: Use the same device (split-screen or turn-based).
• Online Match: Play with others over the internet via apps or websites.

Ready to play? 🟨🟥
Choose your opponent, set up the board, and make your first move!

Would you like help with a specific move, strategy, or setup?