Create Monopoly-style 2-player cybersecurity GUI game for Year 9 students

[gregk60]

Design and implement a Monopoly-style GUI game for two players focused on cybersecurity education, suitable for a Year 9 school class.

Game Requirements:

• Board: 4 sides, 16 squares each (total 64 squares).
• Movement: Players take turns rolling a dice to advance.
• Gameplay:
  • When landing on a building, player answers a random cybersecurity multiple-choice question.
  • If incorrect, player returns to their last building position.
  • Each question must only be asked once per game.
  • Questions are displayed in the center of the board.
  • "Correct" is shown in green if answered correctly, "Incorrect" in red if wrong.
  • First player to reach "Secured zone" wins.

GUI Requirements:

• Visual display of board, player positions, dice roll, current question, and answer feedback (green/red).
• Ensure usability and engagement for Year 9 students.

Additional Notes:

• The game should manage question selection so no repeats occur in the same session.
• Game logic should enforce turn order, movement, and win condition.

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This issue covers the main game logic and user interface. See related issue for question generation.