Terms of Use

Last updated: November 12, 2026

By downloading or using Block Relay (“the App”) by Ken Studio you agree to these terms. You must be at least 13 years old to use the App.

1. The game

The App is a free puzzle game. It shows optional rewarded video ads and has no in-app purchases. Online features (Community, Leaderboard, Daily Challenge scores, notifications) need an internet connection.

2. Hints and rewards

Hints, post credits and other rewards are virtual items for use in the game only. They have no cash value, cannot be exchanged, sold or transferred, and may be lost if you clear the App's data or uninstall it. We may change how they are earned.

3. Community screens you post

• Screens you post are public and shown to all players with your nickname. You may post up to 3 screens per 7 days.
• You keep any rights you have in your screens and give us a worldwide, non-exclusive, royalty-free licence to store, display and distribute them in the App so that other players can play them.
• Do not post offensive content — for example layouts that form hateful, sexual, violent or harassing words or symbols — and do not post spam, deliberately misleading screens or anything unlawful.
• Players can report a screen (offensive, impossible, spam, other) and block an author so their screens are hidden on their device. Screens reported by several players are hidden automatically.
• We may remove or hide any screen, reset scores or restrict posting, without notice, if we believe it breaks these terms or harms other players.

4. Leaderboards and fair play

Do not cheat, modify the App or its traffic, or submit scores you did not earn. We may remove suspicious scores.

5. Licence and content

We grant you a personal, non-exclusive, non-transferable licence to use the App on devices you own or control. The App's design, graphics, sounds and built-in screens belong to Ken Studio. Do not copy, resell, reverse-engineer or redistribute the App.

6. Availability

We may change, suspend or end any feature, including the community, at any time.

7. No warranty

The App is provided “as is” and “as available”, without warranties of any kind, to the extent allowed by law. We do not guarantee that it will be uninterrupted or error-free, or that player-made screens are solvable or appropriate.

8. Limitation of liability

To the extent allowed by law, we are not liable for indirect, incidental or consequential damages, or for loss of progress or virtual items. Nothing in these terms limits rights you have under consumer protection law.

9. Changes

We may update the App and these terms. Continued use after a change means you accept the updated terms.

10. Governing law and contact

These terms are governed by the laws of Vietnam, without affecting mandatory consumer protection laws of the country where you live. Questions: Ken Studio · blockrelay@kenstudio.app