diff --git a/Game/__pycache__/upgrades.cpython-313.pyc b/Game/__pycache__/upgrades.cpython-313.pyc
index 4d4d596..3218c54 100644
Binary files a/Game/__pycache__/upgrades.cpython-313.pyc and b/Game/__pycache__/upgrades.cpython-313.pyc differ
diff --git a/Game/game.py b/Game/game.py
index d2b9df1..4acab7f 100644
--- a/Game/game.py
+++ b/Game/game.py
@@ -1,4 +1,4 @@
-import menu
+#import menu
 import random
 
 propability = 40
diff --git a/Game/menu.py b/Game/menu.py
index b26599f..1fb4ed5 100644
--- a/Game/menu.py
+++ b/Game/menu.py
@@ -31,12 +31,12 @@ def menu_navigation(a):
             print('Super!')
             print('')
             print('Dann kann es ja losgehen')
-            b = 2
+            input()
+            print('HINWEIS: mit [4] kannst du nach jedem Wurf das Upgrade-Menu aufrufen')
+            input()
         else:
             print('Nein? Dann lies nochmal die README.txt und druecke [Enter], wenn du fertig bist')
             input('')
-            b = 2
-        return b
     elif a == 2:
         print('Schade, es gibt jetzt kein Zurueck mehr')
         input()
@@ -44,5 +44,5 @@ def menu_navigation(a):
             
 title_screen()
 a = end_game_or_start_question()
-b = menu_navigation(a)
+menu_navigation(a)
     
diff --git a/Game/upgrade_menu.py b/Game/upgrade_menu.py
index 7c694e1..1977e4b 100644
--- a/Game/upgrade_menu.py
+++ b/Game/upgrade_menu.py
@@ -1,5 +1,50 @@
 from upgrades import coin_multiplier, lucky_coin, flip_chance
-from game import wealth, coin_flip(propability, wealth, coins_per_head, heads_amount, multiplier)
+#import menu
+import random
+
+propability = 40
+coins_per_head = 0.5
+wealth = 5000
+heads_amount = 1
+multiplier = 0.5
+
+#Game
+def coin_flip(propability, wealth, coins_per_head, heads_amount, multiplier):
+    while True:
+        result = random.randint(0, 100)
+        if result in range(0,propability):
+            print(f'Kopf ({heads_amount}x)') 
+            heads_amount += 1 #Anzahl an hintereinander geworfenen "Köpfen"
+            if heads_amount >=3:
+                coins_per_head += multiplier #Coin-Boost für mehrfaches werfen von Kopf hintereinander
+            else:
+                coins_per_head = 0.5
+            wealth += coins_per_head
+            print('')
+            print(f'Du hast {wealth} Coins (+ {coins_per_head})')
+            answer = input()
+            try:
+                answer = int(answer)
+                if answer == 4:
+                    homepage_upgrades(wealth)
+                else:
+                    continue
+            except ValueError:
+                continue
+        elif result in range(propability,100):
+            print('Zahl')
+            heads_amount = 1
+            answer = input()
+            try:
+                answer = int(answer)
+                if answer == 4:
+                    homepage_upgrades(wealth)
+                else:
+                    continue
+            except ValueError:
+                continue
+
+
 
 
 base_lvl_coin_multiplier = coin_multiplier(0.5, 10)
@@ -36,14 +81,14 @@ def lvl_up_lucky_coin():
 
 def homepage_upgrades(wealth):
     while True:
-        answer = input(' Flip Chance: [1]\n Lucky Coin:  [2]\n Multiplier:  [3]\n Zum Game:  [4]')
+        answer = input(f' Flip Chance (Preis: {base_lvl_flip_chance.cost} Coins): [1]\n Lucky Coin:  [2]\n Multiplier:  [3]\n Zum Game:    [4]')
         try:
             answer = int(answer)
             if answer == 1:
                 if wealth >= base_lvl_flip_chance.cost:
                     lvl_up_flip_chance()
                     wealth -= base_lvl_flip_chance.cost
-                    print('Erfolgreich geupgradet. Du hast',wealth, "Coins")
+                    print(f'Erfolgreich geupgradet. Du hast {wealth} Coins')
                     break
                 else:
                     print('Du bist zu arm')
@@ -52,7 +97,7 @@ def homepage_upgrades(wealth):
                 if wealth >= base_lvl_lucky_coin.cost:
                     lvl_up_lucky_coin()
                     wealth -= base_lvl_lucky_coin.cost
-                    print('Erfolgreich geupgradet. Du hast',wealth, "Coins")
+                    print(f'Erfolgreich geupgradet. Du hast {wealth} Coins')
                     break
                 else:
                     print('Du bist zu arm')
@@ -61,7 +106,7 @@ def homepage_upgrades(wealth):
                 if wealth >= base_lvl_coin_multiplier.cost:
                     lvl_up_multiplier()
                     wealth -= base_lvl_coin_multiplier.cost
-                    print('Erfolgreich geupgradet. Du hast',wealth, "Coins")
+                    print(f'Erfolgreich geupgradet. Du hast {wealth} Coins')
                     break
                 else:
                     print('Du bist zu arm')
@@ -76,4 +121,4 @@ def homepage_upgrades(wealth):
         except ValueError:
             print('Nur Zahlen')
 
-homepage_upgrades(wealth)
\ No newline at end of file
+coin_flip(propability, wealth, coins_per_head, heads_amount, multiplier)
\ No newline at end of file