Sky Bell Guardian

Overview

Key Features

• Easy / Normal / Hard difficulty selection
• 6 stages in total, each with its own unique boss
• Ship movement, shooting, enemies, enemy fire, collision detection, score, lives, game over, and restart
• 16 enemy types with movement and attack patterns that grow progressively harder
• Sprite display for all 16 enemy types and 6 boss types, rendered as sci-fi/tech-style generated images
• Enemy encyclopedia of defeated enemies and bosses, powered by localStorage
• High score saving and top-ranking display via localStorage
• Fully browser-based game rendering with the Canvas API
• Sprite display with selectable pre-generated ship images
• BGM and sound effects generated with the Web Audio API — no external audio files needed
• Support for arrow keys, spacebar, pointer/touch input, and on-screen buttons
• Responsive layout playable on phones in portrait mode, tablets, and PCs

Setup Steps

1. Create an account on AI App Lab (if you haven't)
2. Download installer.php from your dashboard
3. Upload to your server's public directory and run it
4. Enter API token → select this app → enter DB info → done