added sudoku logic, trying to get board to print

sudoku.py

@@ -0,0 +1,28 @@
+from retro.game import Game
+
+from board import Board
+from border import Border
+
+
+def main():
+
+    board = Board()
+
+    board.generate()
+
+    agents = []
+
+    agents.extend(Border.create_borders())
+    agents.extend(board.cells)
+
+    game = Game(
+        agents,
+        {"score":0}, 
+         board_size=(15, 25)
+    )
+
+    game.play()
+
+
+if __name__ == "__main__":
+    main()