How to Create a Full Snake Game in JavaScript

TLDRLearn how to create a full snake game in JavaScript. This video tutorial will guide you through the process of building a complete snake game using HTML, CSS, and JavaScript.

Key insights

🐍Creating a variable for directions and using an object containing direction names and corresponding arrays for coordinates.

🍎Setting up variables for snake and apple coordinates, as well as the current direction.

⬆️⬇️⬅️➡️Updating the direction based on user key presses and starting the game interval.

Adding a new snake section and direction using bitwise calculations for wrapping around the canvas.

🍏Choosing a new Apple location until it is not on the snake's body.

Q&A

What programming languages are used to create the snake game?

The snake game is created using HTML, CSS, and JavaScript.

Can I use this snake game on my website?

Yes, you can use this snake game on your website by embedding the HTML, CSS, and JavaScript code.

How do I control the snake in the game?

You can control the snake's movement using the arrow keys on your keyboard.

Can I customize the design of the snake and apple?

Yes, you can customize the design of the snake and apple by modifying the CSS styles.

Is this game suitable for beginners?

Yes, this game tutorial is suitable for beginners who have basic knowledge of HTML, CSS, and JavaScript.

Timestamped Summary

00:00Introduction to creating a full snake game in JavaScript.

00:28Explanation of the canvas and setting up direction variables.

00:46Handling key presses and starting the game interval.

01:02Adding new snake sections and handling collisions with the apple.

01:05Drawing the canvas, apple, and snake on each game iteration.

01:08Conclusion and advice for becoming a JavaScript game developer.