Welcome to the Logic Quiz App – a stimulating brain-training experience designed to challenge your logical reasoning skills!
This interactive web application, built with HTML, CSS, and JavaScript, presents you with carefully crafted puzzles across three difficulty levels (Easy, Medium, and Hard) and multiple game modes. Whether you're looking to sharpen your mind, prepare for aptitude tests, or simply enjoy some thought-provoking fun, our quiz adapts to your skill level while providing instant feedback and detailed explanations to enhance your learning.

Dive into three exciting challenge modes:
Practice at your own pace, race against the clock in Timed Mode (15 seconds per question), or test your nerves in Survival Mode where one wrong answer ends the game! With dynamic scoring, achievement badges, and a sleek, responsive interface, the Logic Quiz App offers an engaging way to develop critical thinking skills that you can access anytime, anywhere – no downloads required, just pure logic-powered fun!

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Features:

✅ Three Game Modes:

• Practice Mode – Unlimited time to think through each question

• Timed Challenge – 15 seconds per question (150 seconds total for 10 questions)

• Survival Mode – Answer quickly (10 seconds per question) or lose!

✅ Three Difficulty Levels:

• Easy – Basic logical reasoning and pattern recognition

• Medium – Intermediate puzzles requiring deeper analysis

• Hard – Advanced brain teasers and lateral thinking challenges

✅ Interactive UI Elements:

• Progress bar tracking quiz completion

• Color-coded timer (changes as time runs low)

• Instant feedback on correct/incorrect answers

• Detailed explanations and hints for learning

✅ Scoring & Achievements:

• Points awarded based on speed and accuracy

• Badges for achievements (e.g., "Speedster," "Perfectionist")

• Confetti celebration for high scores

✅ Responsive Design:

• Works seamlessly on both desktop and mobile devices

Technologies Used:

• HTML5 – Structure and content layout

• CSS3 – Styling, animations, and responsive design

• JavaScript (ES6+) – Dynamic quiz logic, scoring, and interactivity

• Flexbox & Grid – Modern layout techniques

• CSS Variables – Consistent theming

• Keyframe Animations – Smooth transitions and feedback

How to Use:

1. Select a Mode:

   • Practice Mode – No time limit, ideal for learning

   • Timed Challenge – 15 seconds per question

   • Survival Mode – 10 seconds per question (one wrong answer ends the quiz)

2. Choose a Difficulty:

   • Easy – Best for beginners

   • Medium – Balanced challenge

   • Hard – Expert-level puzzles

3. Answer Questions:

   • Click on your chosen answer

   • Use the "Get Hint" button if stuck (reduces score in timed modes)

   • Submit your answer to see the explanation

4. Review Results:

   • See your final score and performance breakdown

   • Earn badges for achievements

   • Click "Restart Quiz" to try again

Sample Screenshots of the Project

Landing Page (Practice - No Limit)

Timed Challenge (5 minutes limit)

Survival (15 sec per question)

Correct Answer

Wrong Answer

Result

How to Run?

• Download the provided source code zip file.
• Extract the downloaded zip file.
• Open the html file and you are now ready to go!

Video Demonstration for Installation/Setup:

Conclusion:

In conclusion, the Logic Quiz App offers a perfect blend of entertainment and mental exercise, providing users with an engaging platform to test and enhance their logical reasoning skills through carefully designed puzzles and multiple challenge modes. Whether you're a beginner looking to sharpen your mind or a seasoned puzzle enthusiast seeking a brain-teasing challenge, this interactive web app delivers an accessible, rewarding experience with instant feedback, detailed explanations, and achievement tracking to keep you motivated on your journey to becoming a master logician!

That's it! I hope this "Logic Quiz App Using HTML, CSS and JavaScript" will assist you on your  programming journey, providing value to your current and upcoming projects.

For additional tutorials and free source codes, explore our website.

Enjoy Coding :>>