def get_list_of_item_names(items_soup):
    """
    Returns list of URL extensions for all items in the game.
    """
    # Find all alphabetical listings for items
    all_item_tags = items_soup.find_all('li')

    # Extract link locations for all items
    all_item_names = [i.a.get('href') for i in all_item_tags]

    return all_item_names