public class Alchemy {
  private String name = "Alchemy";
  private String creator = "Sam";
  Board board = new Board();
  public static void main(String[] args) {
    board.start();
  }
}
    

public class Alchemy {
  private String name = "Alchemy";
  private String creator = "Sam";
  static Board board = new Board();
  public static void main(String[] args) {
    board.start();
  }
}
    

Update Alchemy.java