from tkinter import *
import random
root1 = Tk()
root1.title("New Game")
root1.geometry("250x250")

botton = Button(root1, width=12, height=3, text='New Game', font="Arial 10")
botton.place(x=80, y=20)

Label(root1, text='Уровень сложности:', width=20, height=3, font="Arial 12").place(x=0, y=80)

hard = DoubleVar()   # Заводится переменная
hard.set(0.2)  # Этот метод устанавлявает var в 0.2 (активна вторая кнопка)
rad0 = Radiobutton(root1, text="Легко", variable=hard, value=0.15).place(x=0, y=130)
rad1 = Radiobutton(root1, text="Средне", variable=hard, value=0.2).place(x=0, y=170)
rad2 = Radiobutton(root1, text="Сложно", variable=hard, value=0.25).place(x=0, y=210)


def new_game(event):
    root1.destroy()
    root = Tk()
    root.title("New Game")
    my_list =[]
    all_buttons = []
    v = hard.get()
    polerow = 9
    polecolumn = 9
    matrix = []
    pole = []
    game_pole = []

    my_list = [[0 for i in range(polerow)] for j in range(polecolumn)]
    all_buttons = []
    pole = [[0 for i in range(polerow)] for j in range(polecolumn)]
    matrix = [['*' if random.random() < 0.15 else '' for i in range(9)] for j in range(9)]

    def creaMatriz():
        for y, row in enumerate(my_list):
            buttons_row = []  # пустой список
            for x, element in enumerate(row):
                boton2 = Button(root, text="", width=6, height=3, command=lambda a=x, b=y: onButtonPressed(a, b))
                boton2.grid(row=y, column=x)  # Упаковщик
                buttons_row.append(boton2)
            all_buttons.append(buttons_row)

    def game_polle():
        for a in range(polerow):  # a=0,1,2,3,4,5
            for b in range(polecolumn):  # b=0,1,2,3,4,5
                if matrix[a][b] == "*":  # Если какой-то элемент звездочка
                    for c in range((a-1), (a+2)):  # для каждого элемента вокруг -1:6
                        for d in range((b-1), (b+2)):  # т.е. матрица 3*3
                            if c >= 0 and d >=0 and c <= (polerow-1) and d <= (polecolumn-1) and matrix[c][d] != '*':  # важно поставить условия в нужном порядке
                                pole[c][d] = pole[c][d] + 1
                            elif c >= 0 and d >= 0 and c <= (polerow-1) and d <= (polecolumn-1):
                                pole[c][d] = '*'
        return pole

    qwer = game_polle()

    def onButtonPressed(x, y):
        all_buttons[y][x]['text'] = str(qwer[x][y])

    creaMatriz()
    root.mainloop()

botton.bind("<Button-1>", new_game)
root1.mainloop()