Privacy Policy

Test tri kỷ is an entertainment website. We keep data to the minimum needed to run a quiz.

What we store

• The first name (or nickname) and the quiz answers that a quiz creator types in.
• The first name (or nickname) and guesses of each friend who plays a quiz.
• Technical logs (IP address, user agent) for abuse prevention, kept for a limited time.
• Contact form messages you choose to send us.

We do not ask for e-mail addresses, phone numbers or accounts to play. Names are free text; please don't enter your full legal name.

Local storage

Your browser stores your quiz link, secret key and progress in local storage so you can return to your scoreboard. Clearing site data removes it.

Advertising and analytics

We show ads through Google AdSense and measure visits with Google Analytics 4. In the EEA, UK and Switzerland these only set cookies after you agree in the consent dialog, which you can reopen via "Cookie settings" in the footer. Details, cookie names and durations are in our Cookie Policy. See also Google's partner sites policy and Ads Settings.

Deleting data

Quiz creators can delete their quiz link, including all player responses, at any time from the share page. To request deletion of anything else, use the contact form.

Children

This site is not intended for children under 13.

Last updated October 2026.