diff --git a/Bop_it.py b/Bop_it.py
index 268d394..f10951b 100644
--- a/Bop_it.py
+++ b/Bop_it.py
@@ -1,24 +1,49 @@
 import random
 
 def score(x):
-    return score
+    pass
 
 def command_tilt():
-    pass
+    action = input()
+    if action == "0":
+        return 1
+    else:
+        return -1
+
 
 def command_blind():
-    pass
+    action = input()
+    if action == "0":
+        return 1
+    else:
+        return -1
 
 def command_scream():
-    pass
+    action = input()
+    if action == "0":
+        return 1
+    else:
+        return -1
 
 def command_spin():
-    pass
+    action = input()
+    if action == "0":
+        return 1
+    else:
+        return -1
 
 def main():
+    score = 0
+    result = 0
     print("Let's play a Round of 'Raspberry says'!")
-    list_command_choices = [command_tilt, command_blind, command_scream, command_spin]
-    print(random.choices(list_command_choices))
+    list_command_choices = [command_tilt, command_blind, command_scream, command_spin]   
+    while result != -1:
+        score += result # war zuerst zwei Zeilen weiter unten, hat dann aber nach einer falschen Runde den Score erhöht
+        round = random.choice(list_command_choices)
+        result = round()
+    print(f"Game over! Your Score is {score}")
+
+
 
 
 main()
\ No newline at end of file