diff --git a/accelerometer.py b/accelerometer.py
new file mode 100644
index 0000000..a5afa68
--- /dev/null
+++ b/accelerometer.py
@@ -0,0 +1,41 @@
+from microbit import *
+
+SENSITIVITY = 250
+
+
+def main():
+    while True:
+        x = accelerometer.get_x()
+        y = accelerometer.get_y()
+
+        image = get_image(x, y)
+        display.show(image)
+
+
+def get_image(x, y) -> Image:
+    if x > SENSITIVITY:
+        if y < -SENSITIVITY:
+            image = Image.ARROW_NE
+        elif y > SENSITIVITY:
+            image = Image.ARROW_SE
+        else:
+            image = Image.ARROW_E
+    elif x < -SENSITIVITY:
+        if y < -SENSITIVITY:
+            image = Image.ARROW_NW
+        elif y > SENSITIVITY:
+            image = Image.ARROW_SW
+        else:
+            image = Image.ARROW_W
+    else:
+        if y < -SENSITIVITY:
+            image = Image.ARROW_N
+        elif y > SENSITIVITY:
+            image = Image.ARROW_S
+        else:
+            image = Image.CLOCK1
+    return image
+
+
+if __name__ == "__main__":
+    main()
diff --git a/game.py b/game.py
new file mode 100644
index 0000000..de90be1
--- /dev/null
+++ b/game.py
@@ -0,0 +1,54 @@
+import random
+
+from microbit import *
+
+
+def main():
+    wait_for_ready()
+    while True:
+        countdown()
+        winner = game()
+        display_winner(winner)
+        wait_for_ready()
+
+
+def display_winner(winner):
+    display.show(winner)
+    sleep(2000)
+    display.show(Image.HAPPY)
+
+
+def game():
+    wait = random.randint(1, 10) * 1000
+    sleep(wait)
+    display.show("!")
+    while True:
+        if button_a.is_pressed():
+            winner = "A"
+            break
+        elif button_b.is_pressed():
+            winner = "B"
+            break
+    return winner
+
+
+def wait_for_ready():
+    display.scroll("A or B...")
+    while True:
+        if button_a.is_pressed() or button_b.is_pressed():
+            break
+
+
+def countdown():
+    display.show("3")
+    sleep(1000)
+    display.show("2")
+    sleep(1000)
+    display.show("1")
+    sleep(1000)
+    display.scroll("...")
+    display.clear()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/main.py b/main.py
index a5afa68..3af66d8 100644
--- a/main.py
+++ b/main.py
@@ -1,40 +1,8 @@
 from microbit import *
 
-SENSITIVITY = 250
-
 
 def main():
-    while True:
-        x = accelerometer.get_x()
-        y = accelerometer.get_y()
-
-        image = get_image(x, y)
-        display.show(image)
-
-
-def get_image(x, y) -> Image:
-    if x > SENSITIVITY:
-        if y < -SENSITIVITY:
-            image = Image.ARROW_NE
-        elif y > SENSITIVITY:
-            image = Image.ARROW_SE
-        else:
-            image = Image.ARROW_E
-    elif x < -SENSITIVITY:
-        if y < -SENSITIVITY:
-            image = Image.ARROW_NW
-        elif y > SENSITIVITY:
-            image = Image.ARROW_SW
-        else:
-            image = Image.ARROW_W
-    else:
-        if y < -SENSITIVITY:
-            image = Image.ARROW_N
-        elif y > SENSITIVITY:
-            image = Image.ARROW_S
-        else:
-            image = Image.CLOCK1
-    return image
+    pass
 
 
 if __name__ == "__main__":