Game-related social practices in language learning involve activities, interactions and language use surrounding digital games, extending beyond direct gameplay into social contexts. This entry explores how these practices enhance linguistic and other skills essential for twenty-first-century language learning and teaching. It examines activities such as participation in social media, content creation like fan translation or modding, community engagement and the development of digital literacies. Pedagogical implications are discussed, suggesting the integration of these practices into formal education to create engaging and effective language learning environments. This includes connecting with relevant pedagogical frameworks and addressing challenges such as curriculum alignment and technological access. Future research directions propose using a wider range of qualitative methods to further understand the impact of game-related social practices on language learning and teaching from an emic perspective. Overall, the entry underscores the value of leveraging game-related social practices in language learning and teaching to capitalize on learners’ interests, motivations and identities.