Firewall Defender: Cyber Breach

1. Project Overview

Firewall Defender: Cyber Breach is a custom browser game created for a Digital Toolbox final assignment. The project is intentionally lightweight, safe to open in a normal browser, and ready for static GitHub Pages deployment.

2. Game Story

You play as a cyber defender protecting a school network during an active attack. Malware spreads through the system, phishing traps block safe routes, and a final breach threatens the network core. Your mission is to secure each zone before the attack reaches critical systems.

3. How to Play

• Collect all required security items in each level.
• Avoid malware and trap hazards that damage system integrity.
• Reach the server exit only after collecting all required items.
• Complete all 5 levels to secure the network and trigger the final victory screen.

4. Controls

• Movement: WASD or Arrow Keys
• UI Buttons: Start Defense, Next Level, Restart Defense, Play Again, Sound On/Off

5. Level Breakdown

1. Network Login
2. Malware Maze
3. Phishing Storm
4. Patch Rush
5. Core Lockdown

6. Major Gameplay Features

• Exactly 5 playable levels
• Distinct mission text and difficulty progression per level
• Exit remains locked until all required items are collected
• Life loss on malware/trap collision with clear damage feedback
• Functional game over and restart behavior
• Final victory screen only after Level 5 completion

7. Visual Features

• Dark cyberpunk background with animated grid/network effects
• Glassmorphism panels for title, HUD, and overlays
• Neon-accented player, enemies, collectibles, traps, and exit visuals
• Dynamic collectible pulse and particle burst effects
• Reactive hit flash when taking damage

8. Security and Privacy Hardening

This project is a low-risk static site design for class use, not a claim of perfect security.

• Static HTML, CSS, JavaScript only (no backend)
• No forms, uploads, login/auth, analytics, or tracking
• No external JavaScript libraries
• No external API or network requests required for gameplay
• Content Security Policy defined via <meta http-equiv="Content-Security-Policy">
• Referrer policy set to no-referrer
• No secrets or environment files required

9. Local Run Instructions

1. Clone or download this repository.
2. Open index.html in a modern browser.

10. Published Game Link

https://cybercryptonic.github.io/firewall-defender/