Get free login credentials

LIONESS Lab is provided as a free service by the University of Passau. In order to run your own games, you need login data to login at 

In order to get a login please write us at or use the form at this page.

Next to your personal data, please provide the following information:

  • email: Please provide us with your institutional email address so that we can verify your affiliation.
  • preferred account name: This name will be displayed at the login together with the institutions name (e.g. Passau | mgiamattei). It can be changed later.
  • institution: Please provide the institution you are working for.

Login requests will be processed manually as LIONESS Lab is still running in a beta version. So it may take some days until your get your data. We will try to provide them to you as soon as possible. If you have any questions, please contact us at