Ashfiah, D., Rafi’ah Nur, Salasiah Ammade, Ammang Latifa and Syawal 2025. Gamification in ELT: A Systematic Review of Its Effects on Learner Engagement and Motivation. FOSTER: Journal of English Language Teaching. 6, 1 (Jan. 2025), 22-42. DOI:https://doi.org/10.24256/foster-jelt.v6i1.248.