Privacy Policy

Last updated: July 2026

What this site is

Overworld Market is a free, non-commercial community website for arranging in-game item trades in the Roblox game “Overworld”. No payments are processed and no goods are sold on this site.

Data we store

When you sign in with your Roblox account (via Roblox OAuth 2.0), we receive and store your Roblox user ID, username, display name and avatar image URL. We never see your Roblox password. In addition, we store the content you create on the site: listings, availability slots, purchase requests and ratings, together with timestamps.

How data is used

Your profile data is shown to other signed-in users so they can identify trading partners. We do not sell data, show ads, or share data with third parties beyond the hosting providers below.

Where data is stored

The site is hosted on Vercel; data is stored in a Supabase (PostgreSQL) database. Session cookies are used solely to keep you signed in. No tracking or advertising cookies are used.

Deletion

You can delete your listings and slots yourself at any time. To have your account and all associated data removed, contact the site operator (see Discord community) and it will be deleted from the database.