Block puzzle game (name pending)

Applies to our block-building tower-defence game for iOS and Android. The store name is still being chosen; this heading and anchor will be updated before release. The “Privacy notice” link on the game’s home screen opens this section.

This service is operated by llab08, Hong Kong, and these terms are governed by the laws of Hong Kong. The section below describes the current game’s data handling. Store builds are not yet available.

Summary

The game plays offline and needs no account. Opening the online leaderboard makes a request to our server; submitting a score sends the nickname and gameplay information described below. No advertising and no analytics as of the date below: the app loads no ad SDK and no tracking library.

Online leaderboard (optional)

When a run ends you can type a nickname and tap “Submit score”. We then store that nickname, the score, the wave reached and the time of submission on a database server we operate (supabase.llab08.com). There is no account or e-mail address, but requests reveal your network address and submissions include a temporary session token. A random token created for the current app session is sent with each submission so the server can limit how often one device submits. A fresh token is created the next time you open the app, and it is never shown on the leaderboard. The app does not keep it once you close it, but we do: it is written to our rate-limiting log; rows older than one hour are removed when a later score submission successfully completes, and — as of 6 September 2026 — a copy is also held on the stored run, which is not deleted. Removing it from the stored run is pending; this section will be updated once that is done. The log also keeps the submitting network address to limit repeated submissions. Cleanup runs during later successful submissions, so entries may remain longer than an hour when no further score is submitted.

Nicknames and scores are public: every player of the game can see the top entries. Please do not use your real name if you do not want it shown. Viewing the leaderboard still sends an ordinary read request to our server, even if you do not submit a score.

Advertising (planned)

A later version is planned to show full-screen ads between games only, with a consent prompt where the law requires one. Before that version is released this section will name the ad provider and what it collects; until then there are no ads.

Removing an entry

To have a leaderboard entry removed, write to the address below with the nickname and the approximate time of submission.

Children

The game does not knowingly collect personal data from anyone, including children; the nickname field is free text and players are asked not to enter real names.

Contact: hello@llab08.com · Updated 12 September 2026 · All privacy notices