🐛 Debug Quest
Find and identify bugs in WordPress code. Race against time and build your streak!
What is Debug Quest?
Debug Quest is a free interactive game where WordPress developers practice finding bugs in real code. Players have 60 seconds to identify bugs across 35+ unique challenges covering syntax errors, security vulnerabilities (XSS, SQL injection), performance issues (N+1 queries), and WordPress best practices violations.
Difficulty Levels Explained
| Level | Bug Types | Best For | Points |
|---|---|---|---|
| Easy | Syntax errors, missing semicolons, simple logic bugs | Beginners, junior developers | 100 pts |
| Medium | Security flaws, nonce verification, SQL injection | Intermediate developers | 200 pts |
| Hard | XSS vulnerabilities, memory leaks, race conditions | Advanced developers, seniors | 300 pts |
How to Play
Read the Code
Carefully examine the WordPress code snippet for bugs
Click the Bug Line
Click on the line number where you think the bug is
Submit & Learn
Submit your answer and learn the correct solution
Build Streak
Get consecutive correct answers for bonus points!
Why Practice WordPress Debugging?
Spot Bugs Faster
Train your eye to recognize common WordPress errors, security vulnerabilities, and performance issues in seconds.
Prevent Security Issues
Learn to identify XSS, SQL injection, and CSRF vulnerabilities before they make it to production.
Code Reviews Made Easy
Become better at code reviews by practicing with 35+ real-world WordPress bug scenarios.
Frequently Asked Questions
How many bug challenges are in Debug Quest?
Debug Quest has 35+ unique WordPress bug challenges.
These challenges are spread across three difficulty levels (Easy, Medium, Hard). Each time you play, the bugs are randomized so you'll see different challenges. The bug types include syntax errors, security vulnerabilities like XSS and SQL injection, performance issues such as N+1 queries, and WordPress best practices violations.
What's the difference between difficulty levels?
Easy: Basic syntax errors like missing semicolons, incorrect function names, and simple logic bugs. Perfect for beginners learning WordPress development.
Medium: Security vulnerabilities, missing nonce verification, SQL injection risks, and performance issues. Great for intermediate developers.
Hard: Complex XSS vulnerabilities, memory leaks, race conditions, and advanced WordPress security issues. Designed for experienced developers.
How is the score calculated?
You earn points for each correctly identified bug (100-300 points depending on difficulty). Build a streak by getting consecutive correct answers for bonus multipliers. Using hints deducts 50 points. Your final score is based on total points, accuracy percentage, and time remaining.
Will this help me in real WordPress projects?
Absolutely! All bugs in Debug Quest are based on real issues found in WordPress projects. By practicing, you'll develop pattern recognition skills that help you spot bugs faster during development and code reviews. Many players report catching bugs in production code that they learned about in Debug Quest.
Can I submit my own bug challenges?
We're always looking to expand our bug database! If you've encountered an interesting WordPress bug in your projects, contact me with the details. If it's a good fit, we'll add it to the game and credit you.
How long does it take to play Debug Quest?
Each Debug Quest game session lasts 60 seconds, but most players spend 5-8 minutes total including setup and review.
The actual bug-hunting gameplay is 60 seconds per round. However, you'll spend additional time selecting difficulty, reviewing your answers, learning from bug explanations, and optionally playing multiple rounds to improve your score.
Is Debug Quest good for beginners?
Yes, Debug Quest is perfect for beginners who start with Easy difficulty.
The Easy level features basic syntax errors and simple bugs that are ideal for WordPress beginners. Each bug includes helpful hints and detailed explanations so you can learn as you play. As your skills improve, you can progress to Medium and Hard difficulties for more challenging security and performance issues.
What types of WordPress bugs can I learn to find?
You'll learn to identify 7 major categories of WordPress bugs: syntax errors, security vulnerabilities, performance issues, logic errors, deprecated functions, internationalization problems, and WordPress best practices violations.
Specifically, you'll practice finding: XSS (Cross-Site Scripting) attacks, SQL injection vulnerabilities, CSRF token issues, N+1 database queries, memory leaks, missing nonce verification, hardcoded database prefixes, incorrect hook usage, and improper data sanitization. All bugs are based on real issues found in production WordPress sites.
Do I need to install anything to play?
No installation required. Debug Quest runs entirely in your web browser.
Simply visit this page and click "Play Now" on any difficulty level. The game works on all modern browsers (Chrome, Firefox, Safari, Edge) and on mobile, tablet, and desktop devices. No downloads, plugins, or WordPress installation needed.
How do I get a high score in Debug Quest?
To get a high score: play on Hard difficulty (300 pts per bug), build a streak (bonus multipliers), avoid using hints (-50 pts), and maintain high accuracy.
Top strategies include: reading code carefully before clicking, looking for common WordPress security patterns (nonce checks, sanitization), checking for deprecated functions, and verifying SQL queries for injection risks. Build your streak by answering correctly in a row to earn 2x, 3x, or even 4x multipliers. Scores above 500 points unlock leaderboard entry.
Learn More About WordPress Development
Created by Faisal Yaqoob, a WordPress developer with 10+ years of experience building and debugging WordPress solutions for clients worldwide. All bug scenarios in Debug Quest are based on real issues encountered in production WordPress projects.