diff --git a/image/common.jpeg b/image/common.jpeg
new file mode 100644
index 0000000000000..e3a8e6f3fe65d
Binary files /dev/null and b/image/common.jpeg differ
diff --git a/main.py b/main.py
index bb4491856b3db..051d31f1ee6f1 100644
--- a/main.py
+++ b/main.py
@@ -1,76 +1,36 @@
-# main_game.py
 
 import pygame
 import sys
+import subprocess
+import os
 from pygame.locals import *
 
-def G_snake():
-    pygame.init()
-
-    screen = pygame.display.set_mode((400, 300))
-    pygame.display.set_caption("G_snake")
-
-    font = pygame.font.Font(None, 36)
-    clock = pygame.time.Clock()
 
-    while True:
-        screen.fill((255, 255, 255))
-        text = font.render("G_snake", True, (0, 0, 0))
-        screen.blit(text, (150, 150))
-        pygame.display.flip()
-
-        for event in pygame.event.get():
-            if event.type == QUIT:
-                pygame.quit()
-                sys.exit()
+def G_snake():
+    game_path = os.path.abspath("G_snake.py")
+    subprocess.run([sys.executable, game_path])
+    print("Selected Game: G_snake")
 
-        clock.tick(30)
 
 def G_avoid():
-    pygame.init()
-
-    screen = pygame.display.set_mode((400, 300))
-    pygame.display.set_caption("G_avoid")
-
-    font = pygame.font.Font(None, 36)
-    clock = pygame.time.Clock()
-
-    while True:
-        screen.fill((255, 255, 255))
-        text = font.render("G_avoid", True, (0, 0, 0))
-        screen.blit(text, (150, 150))
-        pygame.display.flip()
+    game_path = os.path.abspath("G_avoid.py")
+    subprocess.run([sys.executable, game_path])
+    print("Selected Game: G_avoid")
 
-        for event in pygame.event.get():
-            if event.type == QUIT:
-                pygame.quit()
-                sys.exit()
-
-        clock.tick(30)
 
 def G_memoryGame():
-    pygame.init()
-
-    screen = pygame.display.set_mode((400, 300))
-    pygame.display.set_caption("G_memoryGame")
-
-    font = pygame.font.Font(None, 36)
-    clock = pygame.time.Clock()
-
-    while True:
-        screen.fill((255, 255, 255))
-        text = font.render("G_memoryGame", True, (0, 0, 0))
-        screen.blit(text, (150, 150))
-        pygame.display.flip()
-
-        for event in pygame.event.get():
-            if event.type == QUIT:
-                pygame.quit()
-                sys.exit()
-
-        clock.tick(30)
+    game_path = os.path.abspath("G_memoryGame.py")
+    try:
+        subprocess.run([sys.executable, game_path], check=True)
+        print("Selected Game: G_memoryGame")
+    except subprocess.CalledProcessError as e:
+        print(f"Error while running G_memoryGame: {e}")
 
 
+def display_text(screen, font, text, x, y):
+    text_surface = font.render(text, True, (0, 0, 0))
+    text_rect = text_surface.get_rect(center=(x, y))
+    screen.blit(text_surface, text_rect)
 
 def main():
     pygame.init()
@@ -79,18 +39,26 @@ def main():
     screen = pygame.display.set_mode((width, height))
     pygame.display.set_caption("Main Game")
 
+    # 배경 이미지 로드
+    background_image = pygame.image.load("image/common.jpeg")
+    background_rect = background_image.get_rect()
+
     font = pygame.font.Font(None, 36)
     clock = pygame.time.Clock()
 
     games = [G_snake, G_avoid, G_memoryGame]
-    selected_game = 0
+    selected_game = None
 
     while True:
-        screen.fill((255, 255, 255))
+        screen.blit(background_image, background_rect)
+
+        game_names = ["Snake Game", "Avoid Game", "Memory Game"]
+        for i, game_name in enumerate(game_names):
+            text = font.render(game_name, True, (0, 0, 0))
+            text_rect = text.get_rect(center=(width // 2, 50 + i * 50))
+            screen.blit(text, text_rect)
 
-        for i, game in enumerate(games):
-            text = font.render(f"Game {i + 1}", True, (0, 0, 0))
-            screen.blit(text, (width // 2 - 50, 50 + i * 50))
+        display_text(screen, font, f"Selected Game: {selected_game}", width // 2, height - 50)
 
         pygame.display.flip()
 
@@ -98,14 +66,18 @@ def main():
             if event.type == QUIT:
                 pygame.quit()
                 sys.exit()
+            elif event.type == MOUSEBUTTONDOWN:
+                x, y = event.pos
+                for i, game in enumerate(games):
+                    text_rect = font.render(game_names[i], True, (0, 0, 0)).get_rect(center=(width // 2, 50 + i * 50))
+                    if text_rect.collidepoint(x, y):
+                        selected_game = game_names[i]
+                        games[i]()
+                        break
             elif event.type == KEYDOWN:
-                if event.key == K_UP:
-                    selected_game = (selected_game - 1) % len(games)
-                elif event.key == K_DOWN:
-                    selected_game = (selected_game + 1) % len(games)
-                elif event.key == K_RETURN:
-                    # 선택된 게임 실행
-                    games[selected_game]()
+                if event.key == K_q:
+                    pygame.quit()
+                    sys.exit()
 
         clock.tick(30)