[PyGame] object has no attribute 'add_internal'

[nilamo]

We don't need to guess:

>>> class Base:
...   def __init__(self, arg):
...     print(f"Base class __init__: {arg}")
...
>>> class Child(Base):
...   def __init__(self):
...     print("child __init__")
...     super().__init__(42)
...
>>> x = Child()
child __init__
Base class __init__: 42

Anyway, what's your code currently look like? What's the error you're currently getting? There's been a few changes so far, and I've lost track of where we are.