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Terms of Service

Last updated: 2026-02-21

By using Change by One, you agree to these Terms.

Use of the service

  • Use the game for personal, non-commercial enjoyment unless we explicitly allow otherwise.
  • Don’t attempt to disrupt, exploit, or reverse engineer the service.
  • Don’t submit harmful, abusive, or unlawful content where user input is allowed.

Leaderboards and fair play

Leaderboards are meant to reflect fair play. We may remove entries or restrict access if we detect abuse, automation, or manipulation.

Availability

The service is provided “as is” and may change, be suspended, or be discontinued at any time. We do our best to keep it reliable but can’t guarantee uninterrupted access.

Intellectual property

The game, design, and code are owned by us and protected by applicable laws. You may not copy or reuse them except as permitted by these Terms.

Contact

Questions? Email support@changebyone.com.