The Barcelona site will run combined trials of the Smart City Services and Pervasive Games platform. The first experimentation cycle started in July with an end user engagement action. The session, carried out with college students, yielded rich insights on scenarios, content, features and testing strategies. This was followed by an expert testing of the Smart City Services 1st release in October, which provided feedback on application usability and design. Early next year (January-March 2014) will take place the first field trials of the Barcelona Smart City Services. The prototype, enriched with specific local content, will be tested with end users around the city, closing the first experimentation cycle.