Privacy Policy

Who we are

Quantum Native ("we", "us", "our") operates quantumnative.io, Quantris, Quantum Chess, Ponq, Bloch Invaders, and related services. This policy covers all of our properties.

Your Quantum Native account

We use Clerk for authentication. When you sign in with Google, Discord, or GitHub, we receive:

• Your display name and profile picture from the provider
• Your email address
• A unique account identifier

We do not receive or store your password. Authentication is handled entirely by the provider and Clerk.

Your Quantum Native account works across our properties. Signing in on quantumnative.io uses the same account as signing in on Quantris, and will eventually extend to Quantum Chess and other games.

What we use your account for

On quantumnative.io

Your account is used for blog comments. We store:

• Comments you post (text, timestamp, which post)
• Emoji reactions you add to comments
• Your display name and profile picture (shown alongside your comments)

On Quantris

Your account is used for game features. We store:

• High scores and leaderboard rankings
• Achievements and progress
• Game statistics and replays

On other games

As we bring Quantum Chess and other games into the Quantum Native ecosystem, similar game data (scores, progress, stats) will be associated with your account.

Comment moderation

We may use automated tools (Google's Perspective API) to check comments for toxicity. Comments flagged as potentially harmful may be hidden from public view. We rate-limit comment posting to prevent spam.

Technical data

We automatically collect:

• Device type and browser information
• Anonymous usage analytics (where consent is given)
• Error reports and crash logs

On Quantris, we use Google Consent Mode v2 to gate analytics behind your consent choice. No analytics identifiers are created until you opt in.

Cookies and local storage

We use browser local storage and cookies for:

• Keeping you signed in (session tokens)
• Saving your preferences (settings, theme)
• Game progress (scores, settings)

These are necessary for the sites and games to function.

Third-party services

• Clerk — authentication
• Convex — real-time backend (comments, game data)
• Cloudflare — hosting and CDN
• Google Sign-In, Discord, GitHub — optional sign-in providers
• Google Perspective API — comment moderation
• Firebase Analytics — anonymous usage analytics (Quantris only, consent required)

Data storage and security

Your data is stored using Convex and Clerk, both of which use encryption in transit and at rest. We do not sell your personal information.

Your rights

You can:

• Delete your own comments at any time
• Request a copy of your data
• Request deletion of your account and all associated data
• Opt out of analytics (where applicable)

Contact support@quantumnative.io for data requests.

Children's privacy

Our services are not directed at children under 13. We do not knowingly collect personal information from children under 13.

Changes to this policy

We may update this policy from time to time. Significant changes will be communicated through our sites or via email.

Contact

Questions about this policy? Email support@quantumnative.io