A few straightforward ground rules.

Using the game

Play at your own pace. Progress, completion records and elapsed time are local browser records, not official competition results. Help usage is identified separately from an independent solve. There is no global leaderboard or prize system.

The game may change as issues are fixed and content is added. Published puzzle identities and daily mappings are intended to stay stable; a technical fault should be reported through Contact, not interpreted as a guarantee of uninterrupted service.

Your local progress

The browser may deny storage or clear it. Using another device or removing site data can make progress unavailable. There is no account recovery or cloud backup. Read Privacy & local data before resetting stored progress.

Puzzles, code and other material

The site’s original puzzles, explanations and branding are not offered under a blanket open-source or redistribution license. Playing a puzzle does not grant permission to republish the full library or present the site’s brand as your own.

Third-party software retains its own license terms. Those licenses do not automatically cover the site’s original puzzle images or editorial content. Contact the operator about reuse requests or a rights concern.

Responsible access

Do not interfere with other visitors, attempt unauthorized access, overload the service or manufacture advertising traffic. No activity on this site should be used to generate automated ad views or clicks. Normal accessibility tools and ordinary personal play are not prohibited by this statement.

Availability and applicable rights

This is a puzzle service, not a promise of a particular score, result or continuous availability. Nothing in this page is intended to remove rights that cannot lawfully be excluded. Required operator disclosures and applicable terms must be reviewed for the actual public service before launch; this preview does not invent a governing jurisdiction.

Operator: Nonogram0 Team. Contact the site.