Privacy

Effective October 20, 2026

ScentStreak is made and operated by ScentSignal. The ScentSignal Privacy Policy applies to this game. This page lists what is specific to ScentStreak.

What the game stores

A device cookie. A random ID so your finished runs, scores and streaks can be kept and shown back to you. It is not shared with anyone and holds nothing about you.
Your runs. For each run you finish: the mode, your streak and the round you lost on. Signed in, your best streak of the day appears on the daily board under your username.
Your email, if you enter it. Used only to send you a sign-in code and to join your runs across devices. You pick a username for the board; your email is never shown. We send that code with Resend. No newsletters from the game.
Your bests in your browser. Best streaks are kept in your browser's local storage.

Analytics

We use PostHog to see how the game is played: pages viewed, answers, finished runs, shares, and session recordings of the page with typed text masked. This is the same analytics setup ScentSignal uses, and it is used to improve the game, not for advertising.

Links to ScentSignal

Fragrances on the end screen link to their ScentSignal pages. Those links carry a tag saying you came from ScentStreak; ScentSignal's own policy covers what happens there.

Your choices

Clear your cookies and local storage to start fresh on a device. To have your email and runs deleted, use the ScentSignal contact form and mention ScentStreak.