SUMWIN TECHNOLOGY(H.K)CO. LIMITED
About
SUMWIN TECHNOLOGY (H.K) CO. LIMITED is a dynamic game development studio dedicated to crafting immersive and innovative gaming experiences. Our flagship title, Slots Dreamworks, embodies our commitment to reimagining casual entertainment by blending creativity, relaxation, and cutting-edge design.
Welcome to Slots Dreamworks!
Step into a vibrant universe brimming with surprises, joy, and endless possibilities. Designed to offer a refreshing escape from the hustle of daily life, Slots Dreamworks invites players to explore a world where traditional slot mechanics meet modern innovation.
Unique Features & Gameplay
Artistic Innovation: The game dazzles with a distinct visual style, combining whimsical charm with sleek, casual aesthetics to create an uplifting atmosphere.
Revolutionary Reels: Break free from convention! Our reimagined reel system introduces fresh mechanics, transforming every spin into a thrilling adventure.
Engaging Special Modes: Dive into diverse mini-games and bonus rounds, each crafted to deliver unexpected rewards and keep excitement levels soaring.
Player-Centric Convenience: Enjoy hassle-free fun with auto-spin functionality and daily sign-in rewards, ensuring a seamless and rewarding experience.
A World of Safe, Lighthearted Fun
While Slots Dreamworks offers virtual currency to enhance gameplay, it is strictly for entertainment purposes and cannot be exchanged for real-world value. Our focus remains on delivering pure, joyful escapism for players of all ages.
Join the Adventure!
Click "Start Game" and embark on a journey where creativity and excitement collide. At SUMWIN TECHNOLOGY, we’re passionate about turning dreams into playable realities—welcome to Slots Dreamworks, where every spin tells a story!
SUMWIN TECHNOLOGY (H.K) CO. LIMITED – Redefining
Entertainment, One Spin at a Time.




PRIVACY POLICY
Last Updated: February 13, 2025
SUMWIN TECHNOLOGY(H.K)CO. LIMITED ("we," "us," or "our") operates the iOS mobile game Mystic Ruins Slots (the "Game"). This Privacy Policy explains how we collect, use, and safeguard your information in compliance with Apple’s App Store guidelines and applicable privacy laws. By using the Game, you consent to the practices described below.
1. DATA WE COLLECT
A. Information Collected Automatically
When you use the Game, we may collect:
Device Identifiers: IDFA (Identifier for Advertisers) for personalized advertising, subject to your consent via Apple’s App Tracking Transparency (ATT) framework.
Usage Data: Gameplay behavior (e.g., level progress, in-app purchases), session duration, and interactions with ads.
Technical Data: IP address (anonymized), device model (e.g., iPhone 15), iOS version, language settings, and network type (Wi-Fi or cellular).
Diagnostic Data: Crash logs and performance metrics (collected via Apple’s Xcode tools) to improve stability.
B. Information You Provide
Customer Support: If you contact us via GerardoSusan7637@outlook.com, we collect your email address and inquiry details.
Social Media: If you link third-party accounts (e.g., Apple Game Center or Facebook), we may receive public profile information (e.g., username, avatar).
2. THIRD-PARTY SDK DISCLOSURE
To enhance the Game’s functionality, we integrate the following third-party SDKs:
A. Google AdMob
Purpose: Delivering ads and measuring ad performance.
Data Collected: IDFA (with consent), IP address, ad clicks, and impressions.
B. Firebase Analytics
Purpose: Analyzing gameplay trends, crash reporting, and optimizing performance.
Data Collected: Device model, iOS version, session length, and anonymized crash logs.
C. RevenueCat
Purpose: Managing in-app purchases and subscriptions.
Data Collected: Purchase history, subscription status, and Apple App Store transaction receipts.
D. Facebook SDK
Purpose: Enabling social sharing features (optional).
Data Collected: Public Facebook profile data (if linked).
Key Notes:
SDKs are integrated with Xcode Privacy Manifests to comply with Apple’s data usage requirements.
Ad partners may use IDFA for interest-based ads. You can disable this in iOS Settings > Privacy & Security > Tracking.
3. HOW WE USE YOUR DATA
We process your data to:
Deliver and maintain the Game (e.g., save progress, process purchases).
Serve personalized ads (with your ATT consent).
Respond to support requests and improve user experience.
Comply with legal obligations (e.g., fraud prevention).
4. APPLE APP TRACKING TRANSPARENCY (ATT)
Consent Requirement: We request your consent via Apple’s ATT prompt before accessing IDFA for advertising.
Opt-Out: Revoke tracking permissions at any time in iOS Settings > Privacy & Security > Tracking.
5. DATA RETENTION & DELETION
Retention Period: Data is retained for 3 years after account deletion or as required by law.
User Control: Contact us by email to delete your account.
6. CHILDREN’S PRIVACY
The Game is not intended for users under 18. We do not knowingly collect data from minors. Parents/guardians may request data deletion by emailing GerardoSusan7637@outlook.com.
7. INTERNATIONAL DATA TRANSFERS
Your data may be transferred to and processed in Hong Kong, the U.S., or other regions. We use Standard Contractual Clauses (SCCs) and Apple-approved mechanisms to ensure lawful cross-border transfers.
8. YOUR RIGHTS
Depending on your jurisdiction, you may:
Access, correct, or delete your data.
Withdraw consent for ad tracking.
Object to data processing.
To exercise these rights, contact us at GerardoSusan7637@outlook.com.
9. SECURITY MEASURES
We implement Apple-recommended safeguards, including:
Encryption of sensitive data in transit (TLS 1.2+).
Regular security audits via App Store Connect.
10. UPDATES TO THIS POLICY
Material changes will be notified via:
Updates on the App Store listing page.
11. CONTACT US
Data Controller: SUMWIN TECHNOLOGY(H.K)CO. LIMITED
Email: GerardoSusan7637@outlook.com