Privacy Notice

Draft for final legal review before launch.

Browser game

Mischief Lab needs no account or wallet. It stores your personal best arcade score, unlocked levels, stars, and daily/weekly challenge progress and cosmetic badges in local storage on your device. Challenge reset dates use your device’s clock in UTC. Clearing this site’s browser data removes that progress. This version has no game analytics or third-party game scripts.

Optional holder services

The site may process public wallet addresses, signed authentication messages, public NFT ownership and transfer data, Adventures enrollment, XP and history, security logs, country code, IP address and browser diagnostics. It never asks for a seed phrase or private key.

Uses

Data is used to authenticate holders, calculate current Pack holdings, ownership-duration badges and XP, display profiles and leaderboards, prevent abuse, operate the site and meet legal obligations.

Providers and retention

Cloudflare, Robinhood Chain RPC providers, OpenSea and wallet providers process data under their own terms. Operational data is retained only as needed for security, scoring audits, disputes and legal compliance.

Your choices

Adventures enrollment is optional and may be withdrawn. Public blockchain history cannot be deleted by Gaesae.