Final game on python object oriented, Can not get it to work

"""


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Note: (AttributeError: 'Game' object has no attribute 'player_hit_points') line 86 find solution for this. 

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"""

import sys

from character import Character
from monster import Dragon
from monster import Goblin
from monster import Troll


class Game:
    def setup(self):
        self.player = Character()
        self.monsters = [
            Goblin(),
            Troll(),
            Dragon()
        ]

        self.monster = self.get_next_monster()

    def get_next_monster(self):
        try:
            return self.monsters.pop(0)
        except IndexError:
            return None

    def monster_turn(self):
        if self.monster.attack():
            print("{} is attacking".format(self.monster))

            if input("Dodge? Y/N".lower() == 'y'):
                if self.player.dodge():
                    print("You dodged the attack!")
                else:
                    print("You got hit anyway!")
                    self.player.hit_points -= 1
            else:
                print("{} hit you for 1 point!".format(self.monster))
                self.player.hit_points -= 1
        else:
            print("{} is not attacking this turn".format(self.monster))

    def player_turn(self):
        player_choice = input("[A]ttack. [R]est. [Q]uit".lower())
        if player_choice == 'a':
            if self.player.attack():
                print("You are attacking {}".format(self.monster))
                if self.monster.dodge():
                    print("{} dodged your attack!".format(self.monster))
                else:
                    if self.player.leveled_up():
                        self.monster.hit_points -= 2
                    else:
                        self.mosnter.hit_points -= 1
                    print("You hit {} with your {}".format(
                        self.monster, self.player.weapon))
            else:
                print("You Missed!")
        elif player_choice == 'r':
            self.player.rest()
        elif player_choice == 'q':
            sys.exit()
        else:
            self.player_turn()

    def cleanup(self):
        if self.monster.hit_points <= 0:
            self.player.experience += self.monster.experience
            print("You Killed the {}!".format(self.monster))
            self.monster = self.get_next_monster()

    def __init__(self):
        self.setup()

        while self.player_hit_points and (self.monster or self.monsters):
            print("\n" + "=" * 20)
            print(self.player)
            self.monster_turn()
            print("-" * 20)
            self.player_turn()
            self.cleanup()
            print("\n" + "=" * 20)

        if self.player.hit_points:
            print("You Win!")
        elif self.monsters or self.monster:
            print("You Lose!")
        sys.exit()

Game()