Cookie Clicker [Source Code]

import pygame
import sys

# Initialization of Pygame
pygame.init()

# Screen configuration
SCREEN_WIDTH, SCREEN_HEIGHT = 800, 600
screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
pygame.display.set_caption("Cookie Clicker")

# Colors
WHITE = (255, 255, 255)
BLACK = (0, 0, 0)
BROWN = (160, 82, 45)

# Font
font = pygame.font.Font(None, 36)

# Cookie button
cookie_img = pygame.image.load("cookie.png")
cookie_img = pygame.transform.scale(cookie_img, (200, 200))
cookie_rect = cookie_img.get_rect(center=(SCREEN_WIDTH // 2, SCREEN_HEIGHT // 2))

# Game variables
cookies = 0
cps = 0  # Cookies per second
auto_clicker_cost = 10

# Game clock
clock = pygame.time.Clock()

# Main game loop
def main():
    global cookies, cps, auto_clicker_cost

    running = True
    last_cps_update = pygame.time.get_ticks()

    while running:
        screen.fill(WHITE)

        # Event processing
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                running = False

            elif event.type == pygame.MOUSEBUTTONDOWN:
                if cookie_rect.collidepoint(event.pos):
                    cookies += 1

                # Upgrade purchase
                upgrade_rect = pygame.Rect(50, 500, 200, 50)
                if upgrade_rect.collidepoint(event.pos) and cookies >= auto_clicker_cost:
                    cookies -= auto_clicker_cost
                    cps += 1
                    auto_clicker_cost = int(auto_clicker_cost * 1.5)

        # Generate automatic cookies
        current_time = pygame.time.get_ticks()
        if current_time - last_cps_update >= 1000:  # Every 1 second
            cookies += cps
            last_cps_update = current_time

        # Display cookie
        screen.blit(cookie_img, cookie_rect.topleft)

        # Display points
        score_text = font.render(f"Cookies: {cookies}", True, BLACK)
        screen.blit(score_text, (50, 50))

        # Display upgrade
        upgrade_text = font.render(f"Auto-Clicker (Cost: {auto_clicker_cost})", True, BLACK)
        upgrade_rect = pygame.Rect(50, 500, upgrade_text.get_width() + 16, 50)
        pygame.draw.rect(screen, BROWN, upgrade_rect)
        screen.blit(upgrade_text, (upgrade_rect.x + 10, upgrade_rect.y + 10))

        # Display CPS
        cps_text = font.render(f"CPS: {cps}", True, BLACK)
        screen.blit(cps_text, (50, 100))

        # Update screen
        pygame.display.flip()

        # Limit frame rate
        clock.tick(60)

    pygame.quit()
    sys.exit()

if __name__ == "__main__":
    main()