About This Website
About This Website

Umamusume: Pretty Derby Fan-Created Content Guidelines

Please refer to the below guidelines when creating artistic works related to Umamusume: Pretty Derby.

Many of the characters found in Umamusume: Pretty Derby are based on real-life racehorses from horse racing history, and their names are borrowed with the permission of their respective owners. It is thanks to the cooperation of these owners, the horses' fans, and many others that we have been able to bring each Umamusume to life. As such, any works that could harm or otherwise discomfort any of the above parties will not be tolerated. As part of this stance, we kindly ask that fans avoid the sharing or usage of works with any Umamusume: Pretty Derby elements that meet the following criteria:

  1. Works made with the intent to injure the reputation of this franchise or other third parties.
  2. Works of a violent, sexual, or otherwise obscene nature.
  3. Works that advocate or criticize political views, religion, or ideology, or the use of derivative works for these purposes.
  4. Works that involve illegal activities or other inappropriate conduct.
  5. Works that infringe upon the rights of a third party.
  6. Works or activities intended for commercial use or profit (i.e. commercial activity that exceeds the scope of fan-related activities)
  7. Works or the use of derivative works that might otherwise be deemed inappropriate when taken in the context of this list.

The above guidelines were created in cooperation with the agencies that manage the registration of the real-life racehorses' names. Whether the content in question violates the above criteria will be up to the discretion of Cygames, Inc. Please be aware that Cygames, Inc. may pursue legal action if necessary. In addition, please note that we are unable to answer individual inquiries regarding these guidelines.

These guidelines are not intended to discourage fan-created content or fan activities. We hope for your understanding and cooperation with upholding an environment that is fun and enjoyable for everyone.

With your cooperation, the Umamusume Project will continue to support real-life racehorses and honor their legacies.

Back to Top