
🐍 Building the Snake game from scratch in Python is one of the best projects for learning object-oriented programming.
This Towards Data Science tutorial walks through the complete implementation using Python’s turtle module — part of the standard library, no extra installations needed.
🎮 The 6 game components:
- 🖥️ Game screen: Set up the background (classic neon yellow-green) with
Screen - 🐍 Snake body: Create with chained
Turtleobjects - ⬆️ Movement: Keyboard arrow controls (up/down/left/right)
- 🍎 Food: Appears at random positions on the screen
- 📈 Eating collision: When eating, size and score increase
- 💀 Game over: When hitting walls or the snake’s own body
📚 Python concepts it practices:
- Classes and objects (basic OOP)
- Loops and conditionals
- Standard library modules
- Coordinates and simple animations
💡 Explanation in a nutshell#
Python’s turtle module is like a turtle with a pen that draws whatever you command it. This tutorial uses those primitives to create the classic Snake game: a snake that grows when eating and dies when crashing. It’s the “Hello World” of video game development.
More information at the link 👇
Also published on LinkedIn.

