Signing in with Roblox or Google gives us your account id from that provider and your display name. That is all we ask for and all we store about you.
Every vote you cast is stored against your account: which icon won, which lost, and how long you took to decide. Voting is kept per-person specifically so one bad actor's ballots can be removed without touching anyone else's.
Votes are training data for a model that scores game icons. That is the point of the site, not a side effect. Aggregate results may be published; your individual ballots are not, and your account is never sold, shared, or used to contact you.
Two, and neither of them watches you. One keeps you signed in, so the site knows your votes are yours. The other remembers whether you asked for English or French, so it does not ask again on every page.
There is no analytics, no advertising, and no third party reading anything from your browser here. That is also why there is no consent banner to click past: consent is required for cookies that go beyond running the thing you asked for, and these do not. If that ever changes — if analytics are added — you will be asked properly before anything is set, and this paragraph will stop being true and will be rewritten.
Deleting your data is a button, not a request that has to be answered: sign in, open your dashboard, and everything — your account and every vote you cast — goes at once. The counts on this site drop by that much, which is the point. There is no dark pattern waiting at the end of that sentence.
You can change it any time from the footer.