Beginner20 minutesJavaScriptLogic

Number Guessing Game

Project Overview

Create a number guessing game that demonstrates these JavaScript concepts:

  • Working with numbers and random values
  • Using conditional statements (if/else)
  • Handling user input and validation
  • Keeping track of game state with variables

What You'll Build

A fun number guessing game that:

  • Generates a random number for the player to guess
  • Provides feedback if the guess is too high or too low
  • Keeps track of the number of attempts
  • Lets players start a new game when they win

Step-by-Step Instructions

1. Create Your HTML Structure

Create a new file called index.html with this structure:

2. Add Your JavaScript

Create a file called script.js and add this code:

3. Style Your Game

Create a file called styles.css and add these styles:

Challenge Yourself!

Once you have the basic game working, try these enhancements:

  • Add a high score system
  • Add different difficulty levels (change the number range)
  • Add a timer to limit how long players have to guess
  • Add sound effects for correct/incorrect guesses

Pro Tips:

  • Use parseInt() to convert string input to numbers
  • Add input validation to handle non-number entries
  • Use template literals to create dynamic messages
  • Consider using the ternary operator for simple conditions