5 Steps to Make a Snake Game Using Block Coding for Kids
The Snake game has been popular for generations. Remember the time when hours were spent to make the snake chase its food? With the present interest of kids in coding, they too can easily build a snake game using the block coding platform ‘Scratch’ easily. Before diving into the steps, let’s actually understand what is a snake game and why to use the block coding platform.
A snake game allows players to control a snake within a specified boundary. The objective of the player is to make the snake pick up food without crashing into the boundary walls. Every time the snake picks up food, it grows in length and speed thus increasing the game’s difficulty.
Scratch’s intuitive interface uses block-based coding, allowing kids to snap together code blocks like puzzle pieces, eliminating the need to memorise syntax. This makes it accessible for children as young as eight, as well as for beginners of any age.
Scratch provides a myriad of sprites, backgrounds, and sound options, enabling kids to let their imaginations run wild. Whether it’s a simple maze game or an interactive storytelling adventure, the possibilities are limited only by creativity.
The Scratch community is vast, with millions of projects created by users of all ages. This offers an opportunity for kids to share their games, receive feedback and even collaborate with others.
To begin coding your snake game using the block coding platform, open Scratch and start a new project. This is where the magic will happen. Kids should familiarise themselves with the interface, including blocks palette and sprite area. Make sure to choose a backdrop and a snake sprite to get things rolling.
Step 2: Coding the Snake’s Movement
Now, let’s get the snake moving! Using the “when green flag clicked” block, start coding the snake’s initial position and direction. While teaching coding for making games, SCRATCHPAD experts enable kids to use the “glide” and “turn” blocks to make the snake slither smoothly. This step introduces the basics of sequencing and control.
Step 3: Adding Apples for Points
Every game needs a goal! Add apple sprites to the stage and teach kids to code the appearance of apples in random locations. Then, use the “if then” blocks to detect when the snake touches an apple. This step reinforces conditional statements in a playful way.
Step 4: Managing the Snake’s Length
One of the unique challenges of Snake is managing the snake’s length. Use ‘lists’ in Scratch to store the positions of the snake’s segments. Kids add segments when the snake eats apples and remove segments when it moves. This concept introduces the idea of data structures in coding.
Step 5: Game Over and Score Keeping
No game is complete without a way to win or lose. Code a “game over” condition when the snake collides with itself or the edge of the stage. Also, create a variable to keep track of the player’s score. This step reinforces the importance of variables and game logic.
Congratulations on creating your very own interactive Snake game!
Children who use block coding have a much better understanding of the fundamentals of programming and logic construction. The block coding platform Scratch serves as an introduction to coding for making games for kids. It aids young people in understanding the fundamentals that underpin all coding languages.