This chapter sheds light on the potential impact of CALL theory and practice on the language and identity socialization of transnational children when educators imagine and promote interaction beyond the classroom. The authors focus specifically on the educational trajectories of 1) children returnees, who were born in Mexico, at some point in their lives moved to the U.S., and then returned to Mexico and 2) international migrants, born and many attended school in the U.S., and then moved to Mexico as a result of repatriation and/or deportation (Zúñiga & Vivas-Romero, 2014). The authors advocate creating blended affinity spaces (Przymus, 2016) at schools where youth can meet and play digital role-playing games, discuss game-ecology literacy development within these spaces, detail the implementation of such spaces in schools, and share game screen shots, blog posts, and the perspectives of transnational students that support this kind of learning within the EFL environment.