diff --git a/saper.py b/saper.py
new file mode 100644
index 0000000..f369c65
--- /dev/null
+++ b/saper.py
@@ -0,0 +1,92 @@
+import gi
+gi.require_version('Gtk', '3.0')
+from gi.repository import Gtk
+from random import sample
+ 
+import random
+ 
+ 
+class AppPython(object):
+ 
+    def __init__(self):
+ 
+        self.n = 8
+        self.window = Gtk.Window()
+        self.window.set_title("Saper Python")
+        self.window.set_default_size(50*self.n, 50*self.n)
+        self.window.connect("delete-event", Gtk.main_quit)
+        self.znaki_tab = {9: '<span font_weight="bold" foreground="red"><b>M</b></span>',
+                          0: '<span font_weight="bold" foreground="black"><b>0</b></span>',
+                          1: '<span font_weight="bold" foreground="orange"><b>1</b></span>',
+                          2: '<span font_weight="bold" foreground="orangered"><b>2</b></span>',
+                          3: '<span font_weight="bold" foreground="tomato"><b>3</b></span>',
+                          4: '<span font_weight="bold" foreground="tomato"><b>4</b></span>',
+                          5: '<span font_weight="bold" foreground="tomato"><b>5</b></span>',
+                          6: '<span font_weight="bold" foreground="tomato"><b>6</b></span>',
+                          7: '<span font_weight="bold" foreground="tomato"><b>7</b></span>',
+                          8: '<span font_weight="bold" foreground="tomato"><b>8</b></span>'}
+ 
+        grid = Gtk.Grid()
+        self.pole = []
+        self.plansza = []
+        self.ruchy_gracza = 0
+ 
+        for i in range(self.n):
+            self.pole.append([])
+            for j in range(self.n):
+                p = Gtk.Button.new_with_label(" ")
+                self.pole[i].append(p)
+                grid.attach(p, i, j, 1, 1)
+                p.connect("clicked", self.odkrywanie_pola, i, j)
+ 
+        for i in range(self.n + 1):
+            self.plansza.append([])
+            for j in range(self.n + 1):
+                self.plansza[i].append(0)
+ 
+        self.rozstawianie_min()
+        self.window.add(grid)
+        grid.set_column_homogeneous(1)
+        grid.set_row_homogeneous(1)
+        self.window.show_all()
+ 
+    def odkrywanie_pola(self, btn, x, y):
+ 
+        self.pole[x][y].get_child().set_markup(self.znaki_tab[self.plansza[x][y]])
+        self.pole[x][y].set_sensitive(0)
+ 
+        self.ruchy_gracza += 1
+ 
+        if (self.plansza[x][y] == 9) | (self.ruchy_gracza == ((self.n ** 2) - self.n)):
+            self.koniec_gry()
+ 
+    def koniec_gry(self):
+ 
+        for i in range(self.n):
+            for j in range(self.n):
+                self.pole[i][j].get_child().set_markup(self.znaki_tab[self.plansza[i][j]])
+                self.pole[i][j].set_sensitive(0)
+ 
+    def rozstawianie_min(self):
+ 
+        wsp = ([])
+        for i in range(self.n):
+            for j in range(self.n):
+                wsp.append([i, j])
+ 
+        wsp_min = sample(wsp, self.n)
+        for i in wsp_min:
+            self.plansza[i[0]][i[1]] = 9
+ 
+        for i in range(self.n):
+            for j in range(self.n):
+                if self.plansza[i][j] == 9:
+                    for k in range(3):
+                        for l in range(3):
+                            if (self.plansza[i - 1 + k][j - 1 + l] != 9):
+                                self.plansza[i - 1 + k][j - 1 + l] += 1
+ 
+ 
+if __name__ == "__main__":
+    a = AppPython()
+    Gtk.main()
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