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Intuitive Drag & Drop Synthesis

Combine elements on an open canvas by dragging and dropping. Watch as Water meets Heat to create Steam, or Earth combines with Air to form new discoveries. Each synthesis teaches vocabulary through logical, memorable connections. Track your progress with discovered and synthesized counters as you explore thousands of possible combinations.

Multiple Alchemy Books

Choose from diverse themed collections to match your learning goals:

Ultimate Alchemy: Comprehensive collection with 300+ elements, from basic to advanced concepts
Chemistry Lab: Real chemistry reactions with 290+ compounds, from basic elements to complex materials
English Word Magic: Learn English vocabulary through word formation and compound words
Nature, Science & Engineering: Explore 314 artifacts covering nature, AI, quantum computing, and space exploration

You can also upload your own custom books or load them from URLs for personalized learning experiences.

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Discovery & Formula Display

When you discover a new element, a detailed card shows the synthesis formula - see exactly how Metal + Heat creates Gold. This visual representation reinforces learning by showing the logical relationship between elements. Combined with built-in text-to-speech (TTS) functionality, you can hear each new word spoken aloud, reinforcing both visual and auditory memory for better retention.

Customizable Settings

Personalize your learning experience with flexible settings:

Enable TTS: Toggle text-to-speech for pronunciation support
Language Selection: Choose your preferred interface language
Font Size: Adjust text size for comfortable reading
Restart Game: Start fresh anytime with a new challenge

The app stores all data locally on your device - no accounts required, no personal information collected, making it safe for learners of all ages.

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Privacy

Privacy Policy for Infini Alchemy

Last updated: October 15, 2025

This Privacy Policy describes how Infini Alchemy (“we”, “our”, or “us”) handles information when you use our web-based alchemy game application.

INFORMATION WE COLLECT

Local Data Storage

Game progress and settings are stored locally in your browser’s storage
Discovered artifacts and synthesis counts are saved on your device
Language preferences and game settings are stored locally
No personal information is transmitted to external servers

No Personal Data Collection

We do not collect, store, or transmit personal information
We do not require account creation or user registration
We do not track user behavior or analytics
We do not use cookies for tracking purposes

HOW WE USE INFORMATION

Local Storage Usage

Game state is saved locally to preserve your progress between sessions
Settings are stored to remember your preferences (language, audio settings)
All data remains on your device and is never transmitted elsewhere

No Data Sharing

We do not share, sell, or transmit any user data
All game data remains exclusively on your device
No third-party services receive any information from the app

THIRD-PARTY SERVICES

Text-to-Speech (TTS)

The app uses your browser’s built-in text-to-speech functionality
Audio synthesis is performed locally by your browser
No audio data is transmitted to external services

Progressive Web App (PWA) Features

The app can be installed as a PWA on your device
All functionality remains local to your device
No external connections are required for game operation

AlchemyBook Loading

Custom alchemy books can be loaded from URLs you provide
Books are downloaded directly to your browser
No tracking or monitoring of loaded content occurs

DATA SECURITY

Local Security

All data is stored securely in your browser’s local storage
No sensitive information is collected or stored
Data is only accessible within the app on your device

DATA RETENTION

Local Control

You control all data retention through your browser settings
Game data persists until you clear your browser storage
No server-side data exists to be retained or deleted

USER RIGHTS

Full Control

You can clear all app data through your browser settings
You can uninstall the PWA at any time
No account deletion is required as no accounts are created

OFFLINE FUNCTIONALITY

Complete Offline Operation

The app functions entirely offline after initial load
No internet connection is required for gameplay
All features work without external data transmission

CHILDREN’S PRIVACY

Safe for All Ages

No personal information is collected from users of any age
The app is designed as an educational tool suitable for children
Parents can monitor all app activity locally on the device

CHANGES TO THIS POLICY

Policy Updates

We may update this Privacy Policy to reflect changes in the app
Updates will be posted within the app and reflected in the “last updated” date
Continued use of the app constitutes acceptance of any changes

CONTACT INFORMATION

Questions or Concerns If you have any questions about this Privacy Policy or the app’s privacy practices, please contact us through the app’s about section or project repository.

COMPLIANCE

Data Protection Compliance

This app is designed to comply with GDPR, CCPA, and other privacy regulations
No personal data processing occurs that would trigger regulatory requirements
The app operates on a “privacy by design” principle

TECHNICAL DETAILS

Local Storage Technologies Used:

HTML5 localStorage for game state and preferences
Browser Cache API for offline functionality (through service worker)
No tracking pixels, analytics scripts, or external data collection tools

Data Types Stored Locally:

Game progress (discovered artifacts, synthesis counts)
User preferences (language, audio settings)
AlchemyBook content (when loaded by user)
Application cache for offline functionality

This privacy policy reflects our commitment to user privacy and the local-first design of Infini Alchemy. Your data stays on your device, under your control, always.

Infini Alchemy