diff --git a/INSTALL_README.txt b/INSTALL_README.txt
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+python.exe -m pip install --upgrade pip
+
+pip install pillow pyzbar opencv-python numpy pygame pygetwindow requests pyautogui
diff --git a/fail.ogg b/fail.ogg
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diff --git a/fonts/Tisa Sans Pro Regular.ttf b/fonts/Tisa Sans Pro Regular.ttf
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diff --git a/fonts/tisa-sans-pro/Tisa Sans Pro ExtraBold Italic.ttf b/fonts/tisa-sans-pro/Tisa Sans Pro ExtraBold Italic.ttf
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diff --git a/loader_game.py b/loader_game.py
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+++ b/loader_game.py
@@ -0,0 +1,656 @@
+import pygame
+import random
+import sys
+import os
+import subprocess
+import numpy as np
+import time
+
+
+SCREEN_WIDTH = 1920
+SCREEN_HEIGHT = 1080
+FPS = 120
+
+TOP_BAR_HEIGHT = SCREEN_HEIGHT // 8
+GAME_AREA_HEIGHT = SCREEN_HEIGHT // 1.6
+BOTTOM_BAR_HEIGHT = SCREEN_HEIGHT // 4
+
+TRAILER_WIDTH = int(SCREEN_WIDTH * 0.885416666667)
+TRAILER_HEIGHT = int(SCREEN_HEIGHT * 0.2778)
+TRAILER_X = (SCREEN_WIDTH - TRAILER_WIDTH) // 4
+TRAILER_Y = TOP_BAR_HEIGHT + 200
+
+CASE_SPEED_SLOW = 2
+CASE_SPEED_FAST = 6
+CASE_COLORS = [(200, 0, 0), (0, 200, 0), (0, 0, 200)]
+SNAP_THRESHOLD = 60
+FAST_TO_SLOW_DISTANCE = 120
+
+UNIT_LENGTH = TRAILER_HEIGHT // 3
+UNIT_HEIGHT = TRAILER_HEIGHT // 3
+
+pygame.init()
+pygame.joystick.init()
+if pygame.joystick.get_count() > 0:
+    joystick = pygame.joystick.Joystick(0)
+    joystick.init()
+    print(f"Controller erkannt: {joystick.get_name()}")
+else:
+    print("Kein Controller gefunden.")
+pygame.mixer.init()
+sound_fail = pygame.mixer.Sound("fail.ogg")
+sound_fail.set_volume(0.6)
+sound_place = pygame.mixer.Sound("place.ogg")
+sound_place.set_volume(0.6)
+sound_roll = pygame.mixer.Sound("roll.ogg")
+sound_roll.set_volume(0.3)
+current_case_visible = True
+
+# Animationssteuerung
+transition_fps = 60
+transition_counter = 0
+screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
+
+
+
+def generate_beep(frequency=440, duration_ms=500, volume=0.5):
+    sample_rate = 44100
+    n_samples = int(sample_rate * (duration_ms / 1000.0))
+    t = np.linspace(0, duration_ms / 1000.0, n_samples, False)
+    wave = np.sin(2 * np.pi * frequency * t) * volume
+    audio = (wave * 32767).astype(np.int16)
+    return pygame.sndarray.make_sound(np.column_stack([audio, audio]))
+
+
+sound_tut1 = generate_beep(440, 600)
+sound_tut2 = generate_beep(440, 400)
+sound_tuuut = generate_beep(600, 1000)
+pygame.display.set_caption("Habegger Loader Game")
+pygame.event.set_grab(True)
+clock = pygame.time.Clock()
+
+font = pygame.font.SysFont(None, 48)
+
+PLAYING = 1
+state = PLAYING
+shake_timer = 0
+
+stacked_cases = []
+case_sequence = []
+case_index = 0
+current_case = None
+collision_x = TRAILER_X
+
+def load_instruction_image():
+    try:
+        image = pygame.image.load("images/tutorial.png")
+        return pygame.transform.scale(image, (SCREEN_WIDTH, SCREEN_HEIGHT))
+    except:
+        return None
+
+instruction_image = load_instruction_image()
+
+def show_instruction_screen():
+    if not instruction_image:
+        return
+    waiting = True
+    while waiting:
+        screen.blit(instruction_image, (0, 0))
+        pygame.display.flip()
+        for event in pygame.event.get():
+            if event.type == pygame.QUIT:
+                pygame.quit()
+                sys.exit()
+            elif (event.type == pygame.KEYDOWN and event.key == pygame.K_SPACE) or \
+                 (event.type == pygame.JOYBUTTONDOWN and event.button == 0):
+                waiting = False
+
+
+def generate_fill_sequence():
+    global case_sequence
+    try:
+        with open("case_sequences.txt", "r") as f:
+            sets = f.read().strip().split("\n\n")
+            chosen = random.choice(sets).strip().split("\n")
+            sequence = []
+            for line in chosen:
+                parts = line.strip().split(",")
+                if len(parts) == 3:
+                    w, h, rot = int(parts[0]), int(parts[1]), parts[2].strip().lower() == 'true'
+                    sequence.append({'w': w, 'h': h, 'rotated': rot})
+            case_sequence = sequence
+    except:
+        case_sequence = [{'w': 2, 'h': 1, 'rotated': False}, {'w': 1, 'h': 2, 'rotated': False}]
+
+
+def load_background():
+    try:
+        image = pygame.image.load("images/background.png")
+        return pygame.transform.scale(image, (SCREEN_WIDTH, GAME_AREA_HEIGHT))
+    except:
+        return None
+
+
+background_image = load_background()
+
+case_images = {}
+
+
+def load_case_images():
+    for w in range(1, 5):
+        for h in range(1, 4):
+            key = f"case_w{w}_h{h}"
+            path = f"images/{key}.png"
+            if os.path.exists(path):
+                case_images[key] = pygame.image.load(path).convert_alpha()
+
+
+load_case_images()
+
+
+class Case:
+    def animate_snap(self):
+        pygame.mixer.Channel(1).stop()
+        global collision_x
+        # Snap-Animation: langsam einrasten an die Rückwand
+        target_x = collision_x
+        steps = 10
+        delta = (self.x - target_x) / steps
+        for _ in range(steps):
+            self.x -= delta
+            draw_game()
+            pygame.display.flip()
+            pygame.time.delay(int(1000 / transition_fps))
+        self.x = target_x
+        self.placed = True
+        self.snapped = True
+        collision_x = self.x + self.width
+
+    def mark_occupied(self):
+        for base in reversed(stacked_cases):
+            height_ok = base.y - self.height >= TRAILER_Y
+            width_ok = self.width <= base.width
+            space_free = all(not (
+                    other.y + other.height == base.y and
+                    other.x < base.x + base.width and
+                    other.x + other.width > base.x
+            ) for other in stacked_cases) and not getattr(base, 'occupied', False)
+            if height_ok and width_ok and space_free:
+                base.occupied = True
+                break
+
+    def can_place_on_top(self):
+        if self.placed:
+            return False
+        for base in reversed(stacked_cases):
+            if base.y <= TRAILER_Y:
+                continue
+            height_ok = base.y - self.height >= TRAILER_Y
+            width_ok = self.width <= base.width
+            aligned_with_barrier = abs(base.x + base.width - collision_x) < 5
+            space_free = all(not (
+                other.y + other.height == base.y and
+                other.x < base.x + base.width and
+                other.x + other.width > base.x
+            ) for other in stacked_cases)
+            if height_ok and width_ok and aligned_with_barrier and space_free:
+                return True
+        return False
+
+    def __init__(self, size=None):
+        self.rotated = False
+        global case_index
+        if not case_sequence:
+            generate_fill_sequence()
+        if size is None:
+            size = case_sequence[case_index % len(case_sequence)]
+            case_index += 1
+        self.length_units, self.height_units = size['w'], size['h']
+        if size['rotated']:
+            self.length_units, self.height_units = self.height_units, self.length_units
+        elif self.height_units * UNIT_LENGTH <= TRAILER_WIDTH and self.length_units * UNIT_HEIGHT <= TRAILER_HEIGHT and random.choice(
+                [True, False]):
+            self.length_units, self.height_units = self.height_units, self.length_units
+        self.width = self.length_units * UNIT_LENGTH
+        self.height = self.height_units * UNIT_HEIGHT
+        self.x = SCREEN_WIDTH
+        self.spawn_y = TRAILER_Y + TRAILER_HEIGHT - self.height
+        self.y = self.spawn_y
+        self.entry_angle = 0
+
+        self.color = random.choice(CASE_COLORS)
+        self.placed = False
+        self.allow_snap = False
+        self.snapped = False
+        self.occupied = False
+
+    def move(self):
+        if not self.placed and not pygame.mixer.Channel(1).get_busy():
+            pygame.mixer.Channel(1).play(sound_roll, loops=-1)
+            return
+
+        distance_to_obstacle = self.x - collision_x
+        speed = CASE_SPEED_FAST if distance_to_obstacle > FAST_TO_SLOW_DISTANCE else CASE_SPEED_SLOW
+        self.x -= speed
+        if self.x <= collision_x + SNAP_THRESHOLD:
+            self.allow_snap = True
+
+    def collides_with_barrier(self):
+        return not self.snapped and self.x <= collision_x
+
+    def draw(self, surface):
+        angle = getattr(self, 'entry_angle', 0)
+        if self.rotated:
+            key = f"case_w{self.height_units}_h{self.length_units}"
+        else:
+            key = f"case_w{self.length_units}_h{self.height_units}"
+        image = case_images.get(key)
+        if image:
+            if self.rotated:
+                image_to_draw = pygame.transform.scale(image, (self.height, self.width))
+            else:
+                image_to_draw = pygame.transform.scale(image, (self.width, self.height))
+            if self.rotated:
+                image_to_draw = pygame.transform.rotate(image_to_draw, 90)
+            if angle != 0:
+                image_to_draw = pygame.transform.rotate(image_to_draw, angle)
+                rect = image_to_draw.get_rect(center=(self.x + self.width // 2, self.y + self.height // 3))
+                surface.blit(image_to_draw, rect)
+            else:
+                surface.blit(image_to_draw, (self.x, self.y))
+        else:
+            pygame.draw.rect(surface, self.color, (self.x, self.y, self.width, self.height))
+
+    def animate_tip(self):
+        global current_case_visible
+        current_case_visible = False
+        key = f"case_w{self.length_units}_h{self.height_units}"
+        image = case_images.get(key)
+        if image:
+            original = pygame.transform.scale(image, (self.width, self.height)).convert_alpha()
+        else:
+            original = pygame.Surface((self.width, self.height), pygame.SRCALPHA)
+            pygame.draw.rect(original, self.color, (0, 0, self.width, self.height))
+        steps = 10
+        for step in range(steps + 1):
+            angle = step * (90 / steps)
+            rotated = pygame.transform.rotate(original, angle)
+            new_rect = rotated.get_rect(bottomleft=(self.x, self.y + self.height))
+            draw_game()
+            screen.blit(rotated, new_rect)
+            pygame.display.flip()
+            pygame.time.delay(int(1000 / transition_fps))
+        self.width, self.height = self.height, self.width
+        self.length_units, self.height_units = self.height_units, self.length_units
+        self.rotated = not getattr(self, 'rotated', False)
+        self.x = max(collision_x + SNAP_THRESHOLD // 2, self.x)
+        self.y = TRAILER_Y + TRAILER_HEIGHT - self.height
+        current_case_visible = True
+
+    def animate_place_on_top(self):
+        pygame.mixer.Channel(1).stop()
+        global current_case_visible, collision_x
+        for base in reversed(stacked_cases):
+            height_ok = base.y - self.height >= TRAILER_Y
+            width_ok = self.width <= base.width
+            space_free = all(not (
+                    other.y + other.height == base.y and
+                    other.x < base.x + base.width and
+                    other.x + other.width > base.x
+            ) for other in stacked_cases)
+            if height_ok and width_ok and space_free:
+                start_y = self.y
+                target_y = base.y - self.height
+                steps = 10
+                for step in range(steps):
+                    self.y = start_y - ((start_y - target_y) * (step + 1) / steps)
+                    draw_game()
+                    pygame.display.flip()
+                    pygame.time.delay(int(1000 / transition_fps))
+                self.y = target_y
+                start_x = self.x
+                target_x = base.x + base.width - self.width
+                for step in range(steps):
+                    self.x = start_x - ((start_x - target_x) * (step + 1) / steps)
+                    draw_game()
+                    pygame.display.flip()
+                    pygame.time.delay(int(1000 / transition_fps))
+                self.x = target_x
+                self.placed = True
+                self.snapped = True
+                self.mark_occupied()
+                collision_x = self.x + self.width
+                return True
+        current_case_visible = True
+        return False
+
+    def snap_to_wall(self):
+        global collision_x
+        self.x = collision_x
+        self.placed = True
+        self.snapped = True
+        collision_x = self.x + self.width
+
+    def fail_snap(self):
+        pygame.mixer.Channel(1).stop()
+        global collision_x
+        self.x = collision_x + SNAP_THRESHOLD
+        self.placed = True
+        collision_x = self.x + self.width
+
+
+def draw_progress_bar(surface, percent):
+    bar_width = SCREEN_WIDTH * 0.25
+    bar_height = 30
+    x = SCREEN_WIDTH - bar_width - 140
+    y = TOP_BAR_HEIGHT // 2 - bar_height // 2
+    gap = 8
+    segment_width = (bar_width - 4 * gap) / 5
+    red = min(255, int(percent * 2.55))
+    green = max(0, 255 - int(percent * 2.55))
+    color = (red, green, 0)
+    for i in range(5):
+        segment_x = x + i * (segment_width + gap)
+        pygame.draw.rect(surface, (50, 50, 50), (segment_x, y, segment_width, bar_height), border_radius=10)
+        if percent >= (i + 1) * 20:
+            pygame.draw.rect(surface, color, (segment_x, y, segment_width, bar_height), border_radius=10)
+    text = font.render(f"{int(percent)}%", True, (255, 255, 255))
+    surface.blit(text, (x + bar_width + 10, y))
+
+
+def draw_title(surface):
+    title = font.render("Habegger Trailer Load", True, (255, 255, 255))
+    surface.blit(title, (40, TOP_BAR_HEIGHT // 2 - title.get_height() // 2))
+
+
+def calculate_load_percent():
+    total_volume = TRAILER_WIDTH * TRAILER_HEIGHT
+    used_volume = sum([c.width * c.height for c in stacked_cases])
+    return min(100, (used_volume / total_volume) * 100)
+
+
+next_queue = []
+
+
+def draw_game(hide_trailer=False):
+    global current_case
+    global shake_timer
+    global transition_counter
+
+    if transition_counter > 0:
+        transition_counter -= 1
+        pygame.time.delay(int(1000 / FPS))
+    global current_case
+    global shake_timer
+    offset_x = random.randint(-5, 5) if shake_timer > 0 else 0
+    offset_y = random.randint(-5, 5) if shake_timer > 0 else 0
+    if shake_timer > 0:
+        shake_timer -= 1
+    screen.fill((0, 0, 0))
+    pygame.draw.rect(screen, (0, 0, 0), (0, 0, SCREEN_WIDTH, TOP_BAR_HEIGHT))
+    draw_title(screen)
+    percent = calculate_load_percent()
+    draw_progress_bar(screen, percent)
+    if background_image:
+        screen.blit(background_image, (0, TOP_BAR_HEIGHT))
+    else:
+        pygame.draw.rect(screen, (0, 0, 0), (0, TOP_BAR_HEIGHT, SCREEN_WIDTH, GAME_AREA_HEIGHT))
+    if not hide_trailer:
+        pygame.draw.rect(screen, (100, 100, 100),
+                         (TRAILER_X + offset_x, TRAILER_Y + offset_y, TRAILER_WIDTH, TRAILER_HEIGHT))
+    for c in stacked_cases:
+        c.draw(screen)
+    if current_case and current_case_visible:
+        current_case.draw(screen)
+    pygame.draw.line(screen, (255, 0, 0), (collision_x, TRAILER_Y), (collision_x, TRAILER_Y + TRAILER_HEIGHT), 3)
+    pygame.draw.rect(screen, (0, 0, 0), (0, TOP_BAR_HEIGHT + GAME_AREA_HEIGHT, SCREEN_WIDTH, BOTTOM_BAR_HEIGHT))
+    if current_case and current_case.allow_snap:
+        on_top_possible = current_case.can_place_on_top()
+        if on_top_possible:
+            snap_text = font.render("OnTop möglich!", True, (255, 255, 0))
+        else:
+            snap_text = font.render("Snap bereit!", True, (0, 255, 0))
+        screen.blit(snap_text, (SCREEN_WIDTH - SCREEN_WIDTH // 3 - snap_text.get_width() // 2,
+                                SCREEN_HEIGHT - BOTTOM_BAR_HEIGHT // 2 - snap_text.get_height() // 2))
+
+    # Vorschau "Next"
+    label = font.render("Next:", True, (255, 255, 255))
+    screen.blit(label, (40, SCREEN_HEIGHT - BOTTOM_BAR_HEIGHT + 10))
+
+    preview_x = 40
+    for i, case in enumerate(next_queue[:3]):
+        w_units = case['w']
+        h_units = case['h']
+        if case['rotated']:
+            w_units, h_units = h_units, w_units
+        key = f"case_w{w_units}_h{h_units}"
+        image = case_images.get(key)
+        w = w_units * UNIT_LENGTH
+        h = h_units * UNIT_HEIGHT
+        if image:
+            scaled = pygame.transform.scale(image, (w, h))
+            screen.blit(scaled, (preview_x, SCREEN_HEIGHT - BOTTOM_BAR_HEIGHT + 40))
+        else:
+            pygame.draw.rect(screen, CASE_COLORS[i % len(CASE_COLORS)],
+                             (preview_x, SCREEN_HEIGHT - BOTTOM_BAR_HEIGHT + 40, w, h))
+        preview_x += max(w, 80) + 20
+
+
+def spawn_case():
+    global running
+    global can_use_on_top
+    can_use_on_top = True
+    global case_sequence, case_index, next_queue
+    if not case_sequence:
+        generate_fill_sequence()
+
+    # Vorschau initial füllen
+    while len(next_queue) < 3:
+        index = (case_index + len(next_queue)) % len(case_sequence)
+        next_queue.append(case_sequence[index])
+
+    # aktuelles Case bestimmen
+    if case_index >= len(case_sequence):
+        return None
+    case_data = case_sequence[case_index % len(case_sequence)]
+    case_index += 1
+
+    # Vorschau nachrücken
+    if next_queue:
+        next_queue.pop(0)
+    while len(next_queue) < 3:
+        index = (case_index + len(next_queue)) % len(case_sequence)
+        next_queue.append(case_sequence[index])
+
+    return Case(size=case_data)
+
+
+def show_start_sequence():
+    center_x = TRAILER_X + TRAILER_WIDTH // 2
+    center_y = TRAILER_Y + TRAILER_HEIGHT // 2
+    colors = [(255, 0, 0), (255, 200, 0), (0, 255, 0)]
+    delays = [1000, 1000, 1000]  # ms pro Punkt
+    sounds = [sound_tut1, sound_tut2, sound_tuuut]
+    radius = 90
+
+    for i in range(3):
+        draw_game(hide_trailer=True)
+        pygame.draw.circle(screen, colors[i], (center_x, center_y), radius)
+        sounds[i].play()
+        pygame.display.flip()
+        pygame.time.delay(delays[i])
+
+    # Reißverschluss-Effekt
+    zip_sound = pygame.mixer.Sound("zip.ogg")
+    zip_sound.set_volume(1)
+    zip_sound.play()
+    duration = 200
+    steps = 60
+    for step in range(steps + 1):
+        width = int(TRAILER_WIDTH * (step / steps))
+        draw_game(hide_trailer=True)
+        pygame.draw.rect(screen, (100, 100, 100), (TRAILER_X, TRAILER_Y, width, TRAILER_HEIGHT))
+        pygame.display.flip()
+        pygame.time.delay(duration // steps)
+
+pygame.time.delay(1000)
+show_instruction_screen()
+show_start_sequence()
+current_case = spawn_case()
+
+def show_game_over(score):
+    try:
+        with open("last_user.txt", "r", encoding="utf-8") as f:
+          lines = f.readlines()
+          username = lines[1].strip() if len(lines) > 1 else "Spieler"
+          try:
+            result = subprocess.run(
+              ["curl", "-X", "POST", "https://hag.putschgi.ch/Yb54CO5Ypybx/api/submit_points.php",
+               "-d", f"name={username}",
+               "-d", f"score={int(score)}",
+               "-d", "api_key=hag-trailer-8051"],
+              capture_output=True, text=True
+            )
+            if result.returncode != 0 or not "success" in result.stdout.lower():
+              raise Exception("Serverfehler")
+          except:
+            error_text = font.render("Fehler: Punkte konnten nicht gesendet werden!", True, (255, 100, 100))
+            screen.blit(error_text, (SCREEN_WIDTH // 2 - error_text.get_width() // 2, SCREEN_HEIGHT // 2 + 60))
+            pygame.display.flip()
+            pygame.time.delay(2000)
+    except:
+        username = "Spieler"
+    pygame.mixer.stop()
+    if score >= 75:
+        message = f"Gratuliere {username}! Du hast {int(score)}% geladen! Drücke A oder SPACE um zu beenden."
+    else:
+        message = f"{username}, du hast {int(score)}% geladen. Drücke A oder SPACE um zu beenden."
+    overlay = pygame.Surface((SCREEN_WIDTH, SCREEN_HEIGHT))
+    overlay.set_alpha(220)
+    overlay.fill((0, 0, 0))
+    screen.blit(overlay, (0, 0))
+    text = font.render(message, True, (255, 255, 255))
+    screen.blit(text, (SCREEN_WIDTH // 2 - text.get_width() // 2,
+                       SCREEN_HEIGHT // 2 - text.get_height() // 2))
+    pygame.display.flip()
+    waiting = True
+    while waiting:
+        for event in pygame.event.get():
+            if event.type == pygame.QUIT:
+                pygame.quit()
+                sys.exit()
+            elif (
+                    (event.type == pygame.KEYDOWN and event.key == pygame.K_SPACE) or
+                    (event.type == pygame.JOYBUTTONDOWN and event.button == 0)
+                ):
+                pygame.quit()
+                sys.exit()
+running = True
+can_use_tilt = True
+can_use_on_top = True
+game_finished = False
+
+
+while running:
+    if not game_finished and collision_x > TRAILER_X + TRAILER_WIDTH:
+        show_game_over(calculate_load_percent())
+        game_finished = True
+        continue
+    if not game_finished and current_case is None and case_index >= len(case_sequence):
+        show_game_over(calculate_load_percent())
+        game_finished = True
+        continue
+    clock.tick(FPS)
+    if transition_counter > 0:
+        transition_counter -= 1
+        draw_game()
+        pygame.display.flip()
+        pygame.time.delay(int(1000 / FPS))
+        continue
+    for event in pygame.event.get():
+        if event.type == pygame.QUIT:
+            running = False
+        elif event.type == pygame.KEYDOWN or event.type == pygame.JOYBUTTONDOWN or event.type == pygame.JOYHATMOTION:
+            if state == PLAYING:
+                can_tip = current_case.length_units * UNIT_HEIGHT <= TRAILER_HEIGHT
+                if (
+                    (event.type == pygame.KEYDOWN and event.key == pygame.K_LEFT) or
+                    (event.type == pygame.JOYHATMOTION and event.value[0] == -1) or
+                    (event.type == pygame.JOYBUTTONDOWN and event.button == 2)
+                ):
+                    if current_case and current_case.allow_snap and can_use_tilt and can_tip:
+                        current_case.animate_tip()
+                        can_use_tilt = False
+                elif (
+                    (event.type == pygame.KEYDOWN and event.key == pygame.K_UP) or
+                    (event.type == pygame.JOYHATMOTION and event.value[1] == 1) or
+                    (event.type == pygame.JOYBUTTONDOWN and event.button == 3)
+                ):
+                    if current_case and current_case.allow_snap and can_use_on_top and current_case.can_place_on_top():
+                        if current_case.animate_place_on_top():
+                            transition_counter = transition_fps
+                            sound_place.play()
+                            stacked_cases.append(current_case)
+                            current_case = spawn_case()
+                            if current_case is None and not game_finished:
+                                show_game_over(calculate_load_percent())
+                                game_finished = True
+                                continue
+                            can_use_tilt = True
+                            can_use_on_top = True
+                        else:
+                            current_case.fail_snap()
+                            sound_place.play()
+                            stacked_cases.append(current_case)
+                            current_case = spawn_case()
+                            if current_case is None and not game_finished:
+                                show_game_over(calculate_load_percent())
+                                game_finished = True
+                                continue
+                            shake_timer = 10
+                elif (
+                    (event.type == pygame.KEYDOWN and event.key == pygame.K_SPACE) or
+                    (event.type == pygame.JOYBUTTONDOWN and event.button == 0)
+                ):
+                    if current_case and current_case.allow_snap:
+                        current_case.animate_snap()
+                        can_use_tilt = True
+                        can_use_on_top = True
+                        sound_place.play()
+                        transition_counter = transition_fps
+                        stacked_cases.append(current_case)
+                        current_case = spawn_case()
+
+    if state == PLAYING:
+        if current_case is None:
+            continue
+        if current_case:
+            current_case.move()
+            if not game_finished:
+                can_tip = current_case.length_units * UNIT_HEIGHT <= TRAILER_HEIGHT
+                if collision_x + current_case.width > TRAILER_X + TRAILER_WIDTH and not current_case.can_place_on_top() and not current_case.allow_snap and not can_tip:
+                    show_game_over(calculate_load_percent())
+                    game_finished = True
+                    continue
+                if calculate_load_percent() >= 99.9 and case_index >= len(case_sequence):
+                    show_game_over(100)
+                    game_finished = True
+                    continue
+            if not current_case.placed and current_case.collides_with_barrier():
+                current_case.fail_snap()
+                if current_case.x + current_case.width > TRAILER_X + TRAILER_WIDTH:
+                    if stacked_cases and stacked_cases[-1] == current_case:
+                        stacked_cases.pop()
+                else:
+                    stacked_cases.append(current_case)
+                can_use_tilt = True
+                can_use_on_top = True
+                sound_fail.play()
+                current_case = spawn_case()
+                shake_timer = 10
+        draw_game()
+
+    pygame.display.flip()
+
+pygame.quit()
+sys.exit()
diff --git a/place.ogg b/place.ogg
new file mode 100644
index 0000000..3a35499
Binary files /dev/null and b/place.ogg differ
diff --git a/qr_scan.py b/qr_scan.py
new file mode 100644
index 0000000..c099da1
--- /dev/null
+++ b/qr_scan.py
@@ -0,0 +1,188 @@
+import cv2
+from pyzbar.pyzbar import decode
+import numpy as np
+from PIL import ImageFont, ImageDraw, Image
+import os
+import subprocess
+import requests
+import pygetwindow as gw
+import pyautogui
+import time
+
+# Nach 2 Sekunden suchen wir das Fenster
+time.sleep(2)
+for w in gw.getWindowsWithTitle("QR Scanner"):  # oder z. B. "pygame", "Loader", etc.
+    w.activate()
+    w.maximize()  # optional
+    pyautogui.click(w.left + 100, w.top + 100)  # sicherer Klick ins Fenster
+    break
+
+API_URL = "https://hag.putschgi.ch/Yb54CO5Ypybx/api/qr.php?action=verify_hash"
+API_SECRET = "ddlKC6sgE4EMvsU9VQeIVeYrsPGpE104"
+
+# Fenstergröße & Farben
+window_width, window_height = 1920, 1080
+  # Habegger Gold
+COLOR_GREEN = (0, 255, 0)
+COLOR_YELLOW = (0, 255, 255)
+COLOR_BACKGROUND = (45, 46, 47)  # HTML-Farbe #2d2e2f
+COLOR_WHITE = (255, 255, 255)
+COLOR_GOLD = (131, 188, 214)  # BGR für Habegger-Gold
+
+# Font & Logo
+FONT_PATH = os.path.join("fonts", "Tisa Sans Pro Regular.ttf"
+                                  "")  # Alternativ: Georgia.ttf, falls vorhanden
+FONT_SIZE = 48
+font = ImageFont.truetype(FONT_PATH, FONT_SIZE)
+logo_path = "images/habegger_logo_goldbar_whitefont.png"  # Logo mit sichtbarem Text
+logo_pil = Image.open(logo_path).convert("RGBA")
+logo_pil.thumbnail((300, 100))
+logo_pil = Image.alpha_composite(Image.new("RGBA", logo_pil.size, (0, 0, 0, 0)), logo_pil)
+logo_img = np.array(logo_pil)
+logo_img = cv2.cvtColor(logo_img, cv2.COLOR_RGBA2BGRA)
+
+def draw_unicode_text(cv2_image, text, position, color=COLOR_WHITE):
+    img_pil = Image.fromarray(cv2_image)
+    draw = ImageDraw.Draw(img_pil)
+    draw.text(position, text, font=font, fill=color)
+    return np.array(img_pil)
+
+def parse_qr_data(data):
+    from urllib.parse import urlparse, parse_qs
+    if "?code=" in data:
+        parsed = urlparse(data)
+        query = parse_qs(parsed.query)
+        code = query.get("code", [""])[0]
+        return code
+    return None
+
+
+def start_game(mail, name):
+    with open("last_user.txt", "w", encoding="utf-8-sig") as f:
+        f.write(f"{mail}\n{name}")
+    subprocess.run(["python", "loader_game.py"])
+
+# Endlosschleife für den Scanner
+while True:
+    detected_color = COLOR_GOLD
+    detected_time = None
+    cap = cv2.VideoCapture(0)
+    cap.set(cv2.CAP_PROP_FRAME_WIDTH, 640)
+    cap.set(cv2.CAP_PROP_FRAME_HEIGHT, 480)
+
+    # Rahmenfarbe wird später im Loop anhand der Zeit gesetzt
+    last_display_text = ""
+    start_timer = None
+    game_started = False
+
+    while True:
+        success, frame = cap.read()
+        if not success:
+            break
+
+        decoded_objects = decode(frame)
+        if not decoded_objects:
+            inverted_frame = cv2.bitwise_not(frame)
+            decoded_objects = decode(inverted_frame)
+
+        # QR-Status zurücksetzen nach 5 Sek.
+        if detected_time and time.time() - detected_time >= 5.0:
+            detected_color = COLOR_GOLD
+            frame_color = COLOR_GOLD
+
+        if decoded_objects:
+            detected_time = time.time()
+
+            for obj in decoded_objects:
+                points = obj.polygon
+                if len(points) > 4:
+                    hull = cv2.convexHull(np.array([point for point in points], dtype=np.float32))
+                    points = hull.reshape(-1, 2)
+                for i in range(len(points)):
+                    pt1 = tuple(points[i])
+                    pt2 = tuple(points[(i + 1) % len(points)])
+                    cv2.line(frame, pt1, pt2, COLOR_GREEN, 3)
+
+                data = obj.data.decode("utf-8")
+                code = parse_qr_data(data)
+                if not code:
+                    detected_color = COLOR_YELLOW
+                    detected_time = time.time()
+                    last_display_text = "Kein gültiger QR-Code erkannt."
+                    break
+
+                try:
+                    res = requests.post(API_URL, json={"code": code, "auth": API_SECRET}, timeout=5)
+                    print("RAW Response:", res.text)
+                    result = res.json()
+
+                except Exception as e:
+                    detected_color = COLOR_YELLOW
+                    detected_time = time.time()
+                    last_display_text = f"API Fehler: {e}"
+                    break
+
+                if not result.get("valid"):
+                    detected_color = COLOR_YELLOW
+                    last_display_text = "Ungültiger Code."
+                elif result.get("registered"):
+                    name = result.get("name", "Unbekannt")
+                    detected_color = COLOR_GREEN
+                    last_display_text = f"Hallo {name}!"
+                    start_timer = time.time()
+                    game_started = True
+                    last_mail = code
+                    last_name = name
+                else:
+                    detected_color = COLOR_YELLOW
+                    last_display_text = "QR gültig, aber nicht registriert."
+                detected_time = time.time()
+                break
+
+        if start_timer and time.time() - start_timer >= 5.0:
+            cap.release()
+            cv2.destroyAllWindows()
+            start_game(last_mail, last_name)
+            break
+
+        display_frame = np.full((window_height, window_width, 3), COLOR_BACKGROUND, dtype=np.uint8)
+        cam_h, cam_w = frame.shape[:2]
+        x_offset = (window_width - cam_w) // 2
+        y_offset = (window_height - cam_h) // 2
+        display_frame[y_offset:y_offset+cam_h, x_offset:x_offset+cam_w] = frame
+
+        display_frame = draw_unicode_text(display_frame,
+            "Scanne deinen QR-Code um das Spiel zu starten.",
+            (80, 100), COLOR_WHITE)
+
+        if last_display_text:
+            display_frame = draw_unicode_text(display_frame, last_display_text,
+                                              (80, window_height - 100), COLOR_WHITE)
+
+        # Kamera-Rahmen
+        if detected_time and time.time() - detected_time < 5.0:
+            current_color = detected_color
+        else:
+            current_color = COLOR_GOLD
+
+        cv2.rectangle(display_frame, (x_offset, y_offset),
+                  (x_offset + cam_w, y_offset + cam_h), current_color, 6)
+
+        # Logo oben rechts ohne Alpha-Blending-Probleme
+        logo_pos = (window_width - logo_img.shape[1] - 40, 40)
+        overlay = np.zeros_like(display_frame, dtype=np.uint8)
+        overlay[logo_pos[1]:logo_pos[1]+logo_img.shape[0], logo_pos[0]:logo_pos[0]+logo_img.shape[1]] = logo_img[:, :, :3]
+        mask = logo_img[:, :, 3]  # alpha channel
+        for c in range(3):
+            display_frame[logo_pos[1]:logo_pos[1]+logo_img.shape[0], logo_pos[0]:logo_pos[0]+logo_img.shape[1], c] = (
+                logo_img[:, :, c] * (mask / 255.0) + display_frame[logo_pos[1]:logo_pos[1]+logo_img.shape[0], logo_pos[0]:logo_pos[0]+logo_img.shape[1], c] * (1.0 - mask / 255.0)).astype(np.uint8)
+
+        cv2.namedWindow("QR Scanner", cv2.WINDOW_NORMAL)
+        cv2.setWindowProperty("QR Scanner", cv2.WND_PROP_FULLSCREEN, cv2.WINDOW_FULLSCREEN)
+        cv2.imshow("QR Scanner", display_frame)
+
+        key = cv2.waitKey(1)
+        if key == 27 or key == ord('q'):
+            cap.release()
+            cv2.destroyAllWindows()
+            exit()
diff --git a/qr_scan_old.py b/qr_scan_old.py
new file mode 100644
index 0000000..fa2c5d6
--- /dev/null
+++ b/qr_scan_old.py
@@ -0,0 +1,160 @@
+import cv2
+from pyzbar.pyzbar import decode
+import time
+import numpy as np
+from urllib.parse import urlparse, parse_qs, unquote
+from PIL import ImageFont, ImageDraw, Image
+import os
+import subprocess
+
+# Fenstergröße & Farben
+window_width, window_height = 1920, 1080
+  # Habegger Gold
+COLOR_GREEN = (0, 255, 0)
+COLOR_YELLOW = (0, 255, 255)
+COLOR_BACKGROUND = (45, 46, 47)  # HTML-Farbe #2d2e2f
+COLOR_WHITE = (255, 255, 255)
+COLOR_GOLD = (131, 188, 214)  # BGR für Habegger-Gold
+
+# Font & Logo
+FONT_PATH = os.path.join("fonts", "Tisa Sans Pro Regular.ttf"
+                                  "")  # Alternativ: Georgia.ttf, falls vorhanden
+FONT_SIZE = 48
+font = ImageFont.truetype(FONT_PATH, FONT_SIZE)
+logo_path = "images/habegger_logo_goldbar_whitefont.png"  # Logo mit sichtbarem Text
+logo_pil = Image.open(logo_path).convert("RGBA")
+logo_pil.thumbnail((300, 100))
+logo_pil = Image.alpha_composite(Image.new("RGBA", logo_pil.size, (0, 0, 0, 0)), logo_pil)
+logo_img = np.array(logo_pil)
+logo_img = cv2.cvtColor(logo_img, cv2.COLOR_RGBA2BGRA)
+
+def draw_unicode_text(cv2_image, text, position, color=COLOR_WHITE):
+    img_pil = Image.fromarray(cv2_image)
+    draw = ImageDraw.Draw(img_pil)
+    draw.text(position, text, font=font, fill=color)
+    return np.array(img_pil)
+
+def parse_qr_data(data):
+    try:
+        parsed = urlparse(data)
+        query = parse_qs(parsed.query)
+        mail = query.get("mail", [""])[0]
+        name = query.get("name", [""])[0]
+        name = unquote(name, encoding="utf-8", errors="replace")
+        name = (name.replace("鐼", "ö")
+                    .replace("ü", "ü")
+                    .replace("ä", "ä")
+                    .replace("Ö", "Ö")
+                    .replace("Ãœ", "Ü")
+                    .replace("Ãß", "ß"))
+        if "@habegger.ch" in mail.lower() and name.strip():
+            return mail.strip(), name.strip()
+    except:
+        pass
+    return None, None
+
+def start_game(mail, name):
+    with open("last_user.txt", "w", encoding="utf-8-sig") as f:
+        f.write(f"{mail}\n{name}")
+    subprocess.run(["python", "loader_game.py"])
+
+# Endlosschleife für den Scanner
+while True:
+    detected_color = COLOR_GOLD
+    detected_time = None
+    cap = cv2.VideoCapture(0)
+    cap.set(cv2.CAP_PROP_FRAME_WIDTH, 640)
+    cap.set(cv2.CAP_PROP_FRAME_HEIGHT, 480)
+
+    # Rahmenfarbe wird später im Loop anhand der Zeit gesetzt
+    last_display_text = ""
+    start_timer = None
+    game_started = False
+
+    while True:
+        success, frame = cap.read()
+        if not success:
+            break
+
+        decoded_objects = decode(frame)
+        # QR-Status zurücksetzen nach 5 Sek.
+        if detected_time and time.time() - detected_time >= 5.0:
+            detected_color = COLOR_GOLD
+            frame_color = COLOR_GOLD
+
+        if decoded_objects:
+            detected_time = time.time()
+            for obj in decoded_objects:
+                points = obj.polygon
+                if len(points) > 4:
+                    hull = cv2.convexHull(np.array([point for point in points], dtype=np.float32))
+                    points = hull.reshape(-1, 2)
+                for i in range(len(points)):
+                    pt1 = tuple(points[i])
+                    pt2 = tuple(points[(i + 1) % len(points)])
+                    cv2.line(frame, pt1, pt2, COLOR_GREEN, 3)
+
+                data = obj.data.decode("utf-8")
+                mail, name = parse_qr_data(data)
+
+                if mail and name:
+                    detected_color = COLOR_GREEN
+                    last_display_text = f"Richtiger QR-Code: Hallo {name}"
+                    detected_time = time.time()
+                    start_timer = time.time()
+                    game_started = True
+                    last_mail = mail
+                    last_name = name
+                else:
+                    detected_color = COLOR_YELLOW
+                    detected_time = time.time()
+                    last_display_text = "Bitte dein HAG Last-Thursday Code scannen."
+                break
+
+        if start_timer and time.time() - start_timer >= 5.0:
+            cap.release()
+            cv2.destroyAllWindows()
+            start_game(last_mail, last_name)
+            break
+
+        display_frame = np.full((window_height, window_width, 3), COLOR_BACKGROUND, dtype=np.uint8)
+        cam_h, cam_w = frame.shape[:2]
+        x_offset = (window_width - cam_w) // 2
+        y_offset = (window_height - cam_h) // 2
+        display_frame[y_offset:y_offset+cam_h, x_offset:x_offset+cam_w] = frame
+
+        display_frame = draw_unicode_text(display_frame,
+            "Scanne deinen QR-Code um das Spiel zu starten.",
+            (80, 100), COLOR_WHITE)
+
+        if last_display_text:
+            display_frame = draw_unicode_text(display_frame, last_display_text,
+                                              (80, window_height - 100), COLOR_WHITE)
+
+        # Kamera-Rahmen
+        if detected_time and time.time() - detected_time < 5.0:
+            current_color = detected_color
+        else:
+            current_color = COLOR_GOLD
+
+        cv2.rectangle(display_frame, (x_offset, y_offset),
+                  (x_offset + cam_w, y_offset + cam_h), current_color, 6)
+
+        # Logo oben rechts ohne Alpha-Blending-Probleme
+        logo_pos = (window_width - logo_img.shape[1] - 40, 40)
+        overlay = np.zeros_like(display_frame, dtype=np.uint8)
+        overlay[logo_pos[1]:logo_pos[1]+logo_img.shape[0], logo_pos[0]:logo_pos[0]+logo_img.shape[1]] = logo_img[:, :, :3]
+        mask = logo_img[:, :, 3]  # alpha channel
+        for c in range(3):
+            display_frame[logo_pos[1]:logo_pos[1]+logo_img.shape[0], logo_pos[0]:logo_pos[0]+logo_img.shape[1], c] = (
+                logo_img[:, :, c] * (mask / 255.0) + display_frame[logo_pos[1]:logo_pos[1]+logo_img.shape[0], logo_pos[0]:logo_pos[0]+logo_img.shape[1], c] * (1.0 - mask / 255.0)).astype(np.uint8)
+
+        cv2.namedWindow("QR Scanner", cv2.WINDOW_NORMAL)
+        cv2.setWindowProperty("QR Scanner", cv2.WND_PROP_FULLSCREEN, cv2.WINDOW_FULLSCREEN)
+        cv2.imshow("QR Scanner", display_frame)
+
+        key = cv2.waitKey(1)
+        if key == 27 or key == ord('q'):
+            cap.release()
+            cv2.destroyAllWindows()
+            exit()
diff --git a/roll.ogg b/roll.ogg
new file mode 100644
index 0000000..dcef05c
Binary files /dev/null and b/roll.ogg differ
diff --git a/zip.ogg b/zip.ogg
new file mode 100644
index 0000000..aa5237d
Binary files /dev/null and b/zip.ogg differ