SIMPE SNAKE GAME!

In this simple snake game, you spawn as a snake and attempt to eat as many apples as possible!

In order to play this game, copy the code below and paste it into your python file. After that, run the code and it will take you to the same screen as the video above.

Copy this code for FREE!:

import turtle as t
import random

w = 500
h = 500
food_size = 10
delay = 100

offsets = {
    "up": (0, 20),
    "down": (0, -20),
    "left": (-20, 0),
    "right": (20, 0)
}


def reset():
    global snake, snake_dir, food_position, pen
    snake = [[0, 0], [0, 20], [0, 40], [0, 60], [0, 80]]
    snake_dir = "up"
    food_position = get_random_food_position()
    food.goto(food_position)
    move_snake()


def move_snake():
    global snake_dir

    new_head = snake[-1].copy()
    new_head[0] = snake[-1][0] + offsets[snake_dir][0]
    new_head[1] = snake[-1][1] + offsets[snake_dir][1]

    if new_head in snake[:-1]:
        reset()
    else:
        snake.append(new_head)

        if not food_collision():
            snake.pop(0)

        if snake[-1][0] > w / 2:
            snake[-1][0] -= w
        elif snake[-1][0] < - w / 2:
            snake[-1][0] += w
        elif snake[-1][1] > h / 2:
            snake[-1][1] -= h
        elif snake[-1][1] < -h / 2:
            snake[-1][1] += h

        pen.clearstamps()

        for segment in snake:
            pen.goto(segment[0], segment[1])
            pen.stamp()

        screen.update()

        t.ontimer(move_snake, delay)


def food_collision():
    global food_position
    if get_distance(snake[-1], food_position) < 20:
        food_position = get_random_food_position()
        food.goto(food_position)
        return True
    return False


def get_random_food_position():
    x = random.randint(- w / 2 + food_size, w / 2 - food_size)
    y = random.randint(- h / 2 + food_size, h / 2 - food_size)
    return (x, y)


def get_distance(pos1, pos2):
    x1, y1 = pos1
    x2, y2 = pos2
    distance = ((y2 - y1) ** 2 + (x2 - x1) ** 2) ** 0.5
    return distance


def go_up():
    global snake_dir
    if snake_dir != "down":
        snake_dir = "up"


def go_right():
    global snake_dir
    if snake_dir != "left":
        snake_dir = "right"


def go_down():
    global snake_dir
    if snake_dir != "up":
        snake_dir = "down"


def go_left():
    global snake_dir
    if snake_dir != "right":
        snake_dir = "left"


screen = t.Screen()
screen.setup(w, h)
screen.title("Snake")
screen.bgcolor("black")
screen.setup(500, 500)
screen.tracer(0)

pen = t.Turtle("circle")
pen.penup()

food = t.Turtle()
food.shape("circle")
food.color("red")
food.shapesize(food_size / 20)
food.penup()

screen.listen()
screen.onkey(go_up, "w")
screen.onkey(go_right, "d")
screen.onkey(go_down, "s")
screen.onkey(go_left, "a")

reset()
t.done()