Tomb Engine uses modified MIT license for non-commercial use only. For more information, see license. Tomb Engine is unaffiliated with the Crystal Dynamics group of companies or Embracer Group AB. *Tomb Raider* is a trademark of the Crystal Dynamics group of companies. Tomb Engine team is not responsible for illegal use of this source code and built binaries alone or in combination with third-party assets or components. This source code is released as-is and continues to be maintained by non-paid contributors in their free time.