Terminal RPG for Windows

import curses, os, random
os.system("@echo off")
os.system("echo PRESS F11 BEFORE PLAYING")
os.system('echo DUNGEON CRAWLER BETA 1.3')
os.system("pause>nul|set/p=PRESS ANY KEY TO PLAY")
os.system("cls")
screen = curses.initscr()
curses.noecho()
curses.start_color()
curses.cbreak()
screen.keypad(1)
curses.init_pair(1, curses.COLOR_RED, curses.COLOR_BLACK)
curses.init_pair(2, curses.COLOR_BLUE, curses.COLOR_BLACK)
map = 'HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH\nH                         H                      H\nH                         H                      H\nH                         H                      H\nH                         H                      H\nH                         H                      H\nH                         H                      H\nH                         H                      H\nH                         H                      H\nH                         HHHHHHHHHHHHHH         H\nH                                                H\nH                                                H\nH                                                H\nH                                                H\nH                                                H\nHHHHHHHHHHHHH                                    H\nH                                                H\nH                                                H\nH                                                H\nH                                                H\nH                                                H\nH                                                H\nH                                                H\nH                                                H\nHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH'
screen.addstr(0,0,map,curses.color_pair(1))
screen.addstr(23,48,"C")
class Char:
    def __init__(self):
        pass
    x,y,oldx,oldy=1,1,0,0
    def scoot(self):
        if screen.inch(self.y,self.x) == ord("H"):
            self.y,self.x = self.oldy,self.oldx
        if screen.inch(self.y,self.x) == ord("X"):
            curses.nocbreak(); screen.keypad(0); curses.echo()
            curses.endwin()
            exit()
        if screen.inch(self.y,self.x) == ord("C"):
            screen.keypad(0)
            os.system("cls")
            os.system("echo You win")
            os.system("pause")
            curses.nocbreak(); screen.keypad(0); curses.echo()
            curses.endwin()
            exit()
    def left(self):
        self.oldx,self.oldy = self.x,self.y
        screen.addstr(self.y,self.x,' ')
        self.x -= 1
        self.scoot()
        screen.addstr(self.y,self.x,"@",curses.color_pair(1))
    def right(self):
        self.oldx,self.oldy = self.x,self.y
        screen.addstr(self.y,self.x,' ')
        self.x += 1
        self.scoot()
        screen.addstr(self.y,self.x,"@",curses.color_pair(1))
    def up(self):
        self.oldx,self.oldy = self.x,self.y
        screen.addstr(self.y,self.x,' ')
        self.y -= 1
        self.scoot()
        screen.addstr(self.y,self.x,"@",curses.color_pair(1))
    def down(self):
        self.oldx,self.oldy = self.x,self.y
        screen.addstr(self.y,self.x,' ')
        self.y += 1
        self.scoot()
        screen.addstr(self.y,self.x,"@",curses.color_pair(1))
    def __call__(self):
        self.c = screen.getch()
        if self.c == ord("a"):
            self.left()
        if self.c == ord("d"):
            self.right()
        if self.c == ord("w"):
            self.up()
        if self.c == ord("s"):
            self.down()
        if self.c == ord("q"):
            curses.nocbreak(); X.keypad(0); curses.echo()
            curses.endwin()
            exit()
        self.scoot()
        screen.addstr(self.y,self.x,"@",curses.color_pair(1))
class Enemy:
    y,x,oldx,oldy = 0,0,0,0
    def __init__(self,PLAYER,argy,argx):
        self.y,self.oldy = argy,argy
        self.x,self.oldx = argx,argx
    def scoot(self):
        if screen.inch(self.y,self.x) == ord("H"):
            self.y,self.x = self.oldy,self.oldx
        if screen.inch(self.y+1,self.x+1) == ord("X"):
            self.y,self.x = self.oldy,self.oldx
        if screen.inch(self.playery,self.playerx) == ord("X"):
            curses.nocbreak(); screen.keypad(0); curses.echo()
            curses.endwin()
            exit()
    def move(self):
        self.oldx,self.oldy = self.x,self.y
        screen.addstr(self.y,self.x,' ')
        self.random = random.randint(0,3)
        if self.playerx > self.x and self.random == 0:
            self.x += 1
        if self.playery > self.y and self.random == 1:
            self.y += 1
        if self.playerx < self.x and self.random == 2:
            self.x -= 1
        if self.playery < self.y and self.random == 3:
            self.y -= 1
        self.scoot()
        screen.addstr(self.y,self.x,"X",curses.color_pair(1))
    def __call__(self,PLAYER):
        screen.addstr(self.y,self.x,"X",curses.color_pair(1))
        self.playerx,self.playery = PLAYER.x,PLAYER.y
        self.move()
        self.scoot()
player = Char()
enemy = Enemy(player,10,10)
enemy2 = Enemy(player,10,20)
enemy3 = Enemy(player,16,30)
while True:
    player()
    enemy(player)
    enemy2(player)
    enemy3(player)
    screen.refresh()