The rules of the fifth dimension

Terms of use

Last updated: 23 September 2026

Using the game

By playing Blockwell 5D on 65836335.com you agree to these terms. The game is free and for your personal enjoyment. There are no prizes and nothing to buy.

Fair play

You may not:

• cheat, use bots or scripts, or send automated or altered scores;
• use a nickname that is offensive, hateful, misleading or impersonates someone, or that contains personal data, yours or anyone else's;
• attack or overload the site, probe it for weaknesses, or copy or reverse-engineer it in order to attack it.

Scores pass automated plausibility checks and may be moderated. Leaderboard entries are not verified records of play, and no position on the leaderboard is guaranteed. A game can be saved within six hours of starting. We may remove entries, reset scores or the whole leaderboard, or block abusive traffic, at any time and without notice.

Copyright

Blockwell 5D, including its code, graphics, sounds and name, is protected by copyright. All rights belong exclusively to 65836335.com. You may not copy, republish or sell it without written permission.

The game uses two open-source components: the three.js library and a simplex-noise function. Both remain under their own MIT licences.

No warranty

The game is provided "as is" and "as available". We may change, pause or end it at any time, and we do not promise that it will always work or be free of errors.

Liability

As far as the law allows, we are not liable for any loss that arises from using the game. Nothing in these terms limits liability that the law does not allow to be limited. The mandatory consumer-protection rules of your country remain unaffected.

Privacy

How we handle data is explained on our Privacy page.

Changes and contact

We may update these terms, and the date at the top shows the current version. Questions: info@65836335.com.