Install Python
Choose a game library such as Pygame, Arcade, or Pyglet
Set up a code editor or IDE
Create a new project folder
Install the game library with pip
Import the library in your Python file
Create the game window
Set the game loop
Handle player input
Update game objects each frame
Draw graphics on the screen
Add collision detection
Add scoring and game rules
Play sounds and music
Test the game frequently
Fix bugs and improve performance
Add menus, levels, and restart logic
Package and share the game