A fast-paced keyboard rhythm game that challenges player reflexes through synchronized note-hitting and complex combo mechanics.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install rhythm-master
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install rhythm-master using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Rhythm Master (节奏大师)?
Rhythm Master is a sophisticated keyboard-based rhythm game designed for enthusiasts of music and coordination games. As a featured part of the Openclaw Skills collection, it provides a seamless arcade-style experience directly in the browser. Players must synchronize their inputs with falling notes using a five-key layout, making it an excellent tool for testing reaction times and finger dexterity.
The skill is built with high-performance web technologies to ensure minimal input latency, which is critical for the competitive nature of rhythm games. It encompasses a full gaming ecosystem, including multiple difficulty tiers, a refined scoring engine, and persistent leaderboard systems, demonstrating the versatility of Openclaw Skills in delivering interactive entertainment.
Rhythm Master (节奏大师) Use Cases
- Testing and improving user reflexes and hand-eye coordination.
- Providing an engaging music-synchronized gaming experience for keyboard users.
- Hosting local competitions using the built-in leaderboard and scoring system.
- Demonstrating high-performance frontend game logic and real-time input processing.
How Rhythm Master (节奏大师) Works
- The game initializes a rhythmic track where notes descend vertically toward a judgment line.
- Players use a specific 5-key configuration (Left, Down, Space, Up, Right) to hit notes as they overlap with the judgment line.
- An internal judgment engine calculates the timing precision, ranging from PERFECT (±50ms) to MISS (>200ms).
- A combo system tracks consecutive successful hits, applying score multipliers that increase as the combo grows.
- The life system monitors player health; MISS ratings deplete life, while successful hits maintain it until the song concludes or life reaches zero.
- Upon completion, the system generates a detailed performance report and saves the score to the leaderboard.
Rhythm Master (节奏大师) Setup
To deploy this game from the Openclaw Skills repository, choose one of the following methods:
Direct Launch Navigate to the assets directory and open the HTML file in a modern browser:
# Open directly in your file explorer
assets/rhythm-game.html
Local Web Server For the best experience, host the skill using a local server to ensure all browser features are enabled:
cd assets
python -m http.server 8080
Then visit http://localhost:8080/rhythm-game.html in your browser.
Cloud Deployment You can also host this skill on platforms like GitHub Pages, Netlify, or Vercel for remote access.
Rhythm Master (节奏大师) Data Schema & Taxonomy
This skill utilizes a structured data approach to manage rankings and mechanics:
| Component | Method | Description |
|---|---|---|
| Local Scores | LocalStorage | Persists the top 100 player scores, grades, and combo stats locally. |
| Cloud Rankings | Firebase API | Optional integration for global leaderboards and anti-cheat verification. |
| Game Logic | JavaScript | Manages real-time state, including 60fps rendering and input polling. |
| Performance Stats | JSON | Internal tracking of PERFECT, GREAT, GOOD, BAD, and MISS counts for grading. |
Rhythm Master (节奏大师) Advanced Features
- Dynamic Difficulty Scaling: Choose between Easy, Normal, Hard, and Expert modes which adjust note density and fall speed.
- Advanced Scoring Multipliers: Earn up to 2.5x score bonuses for achieving combos of 200 or more.
- Grade Rating System: Professional grading from D (Beginner) to SSS (God of Rhythm) based on accuracy percentage.
- Visual & Haptic Feedback: Neon-tech UI with dynamic effects, screen shakes on misses, and distinct color-coded key lanes.
- Cross-Platform Compatibility: Fully responsive design that supports desktop keyboard play and mobile touch interfaces.
- Extensible Backend: Pre-configured documentation for migrating local data to Firebase or custom Node.js/MongoDB backends.
SKILL.md
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