About the Authors

Sebastiaan Dovis

S.Dovis@uva.nl

Affiliations Department of Developmental Psychology, University of Amsterdam, Amsterdam, The Netherlands, Addiction, Development, and Psychopathology (Adapt) Lab, Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands, Cognitive Science Center Amsterdam, University of Amsterdam, Amsterdam, The Netherlands

Saskia Van der Oord

Affiliations Department of Developmental Psychology, University of Amsterdam, Amsterdam, The Netherlands, Cognitive Science Center Amsterdam, University of Amsterdam, Amsterdam, The Netherlands, Department of Clinical Psychology, Leuven University, Leuven, Belgium

Reinout W. Wiers

Affiliations Department of Developmental Psychology, University of Amsterdam, Amsterdam, The Netherlands, Addiction, Development, and Psychopathology (Adapt) Lab, Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands

Pier J. M. Prins

Affiliation Department of Developmental Psychology, University of Amsterdam, Amsterdam, The Netherlands

Competing Interests

P.J.M.P. is member of Stichting Gaming & Training, a nonprofit organization that facilitates the development and implementation of ‘‘Braingame Brian.’’; S.v.d.O. has been a paid consultant for Janssen Pharmaceuticals with regard to ‘‘Healseeker,’’ a serious game for cognitive function training. S.D. and R.W.W. declare no competing interests exist. The statements in the competing interest section do not alter the authors' adherence to PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: SD SvdO PJMP RW. Performed the experiments: SD. Analyzed the data: SD SvdO. Contributed reagents/materials/analysis tools: SD SvdO PJMP. Wrote the paper: SD SvdO PJMP RW.