This deliverable presents the results of GREAT WP2 work in 2025 and adds reflections which cover both this work and the results of WP2 across the project as a whole. GREAT WP 2 Intervention Design has two main responsibilities in the project. Firstly, it ensures that the case studies carried out by the project address the real needs of policy makers and other policy stakeholders. Secondly, it collaborates with policystakeholders and games providers to generate detailed effective designs for interventions and instruments. The completed designs are then implemented in WP3 by the game platforms participating in the project: the serious games platform DiBL from partner SGI, and the PlanetPlay survey app which can be embedded in commercial games to gather the views of large numbers of players. The present deliverable summarises the work carried out by WP2 during year three of the GREAT project.
David et al. (Mon,) studied this question.