Code created by Reka Core:


import pygame
import random
import time

# Initialize Pygame
pygame.init()

# Game window dimensions
WINDOW_WIDTH = 800
WINDOW_HEIGHT = 400

# Create the game window
screen = pygame.display.set_mode((WINDOW_WIDTH, WINDOW_HEIGHT))

# Set the window title
pygame.display.set_caption("Letter Game")

# Line movement speed
LINE_SPEED = 5

# Player colors
PLAYER_A_COLOR = (255, 0, 0)
PLAYER_L_COLOR = (0, 0, 255)

# Game field dimensions
FIELD_WIDTH = WINDOW_WIDTH
FIELD_HEIGHT = WINDOW_HEIGHT // 2

# Player-controlled areas
player_a_area = FIELD_WIDTH // 2
player_l_area = FIELD_WIDTH // 2

# Line position
line_x = WINDOW_WIDTH // 2
line_y = FIELD_HEIGHT

# Line direction
line_direction = random.choice([-1, 1])

# Game loop
running = True
while running:
    # Handle events
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False
        elif event.type == pygame.KEYDOWN:
            if event.key == pygame.K_a and line_x <= FIELD_WIDTH * 3 // 4:
                line_x = FIELD_WIDTH * 3 // 4
                line_direction = 1
                time.sleep(random.uniform(0, 5))
            elif event.key == pygame.K_l and line_x >= FIELD_WIDTH // 4:
                line_x = FIELD_WIDTH // 4
                line_direction = -1
                time.sleep(random.uniform(0, 5))

    # Move the line in a specific direction
    line_x += line_direction * LINE_SPEED

    # Check if a player is losing ground
    if line_x <= FIELD_WIDTH // 4:
        player_l_area -= LINE_SPEED
        line_x = FIELD_WIDTH // 2 - player_a_area
    elif line_x >= FIELD_WIDTH * 3 // 4:
        player_a_area -= LINE_SPEED
        line_x = FIELD_WIDTH // 2 + player_l_area

    # Update player-controlled areas
    player_a_area = FIELD_WIDTH // 2 - line_x
    player_l_area = line_x - FIELD_WIDTH // 2

    # Draw the game field
    screen.fill((255, 255, 255))
    pygame.draw.line(screen, (0, 0, 0), (line_x, line_y), (line_x, WINDOW_HEIGHT), 2)
    pygame.draw.rect(screen, PLAYER_A_COLOR, (0, 0, player_a_area, FIELD_HEIGHT))
    pygame.draw.rect(screen, PLAYER_L_COLOR, (player_a_area, 0, player_l_area, FIELD_HEIGHT))

    # Update the display
    pygame.display.flip()

    # Wait for the next line movement
    time.sleep(0.1)

# Game over screen
pygame.display.set_caption("Game Over")
screen.fill((255, 255, 255))
if player_a_area == 0:
    winner = "Player L"
elif player_l_area == 0:
    winner = "Player A"
text = pygame.font.Font(None, 36).render(f"Winner: {winner}", True, (0, 0, 0))
text_rect = text.get_rect(center=(WINDOW_WIDTH // 2, WINDOW_HEIGHT // 2))
screen.blit(text, text_rect)
pygame.display.flip()
time.sleep(3)

# Quit Pygame
pygame.quit()