Hi @andresdelacadena, game scores and user profiles are perfectly acceptable to store so long as the user statistics stored does not derive from the gaze data itself. However, if you were to use game scores within the context of published research to determine some kind of correlation between gameplay use and cognitive performance, this may be more of a grey area. If this information is purely for your own interest, then the standard licence will still be fine.
If you would like further clarification, it may be worth speaking to the licencing team directly just to be 100% certain of the situation. you can contact them @ https://analyticaluse.tobii.com/license-application-form/
Please Let me know if I can provide any further information.