Muhammad Rayhan, Sriati Usman, Andi Patmasari, and Erniwati. 2025. “The Implementation of Gamification to Enhance Grammar and Vocabulary In EFL Students’ Writing Skills”. Acuity: Journal of English Language Pedagogy, Literature and Culture 10 (2):218 -28. https://doi.org/10.35974/acuity.v10i2.3891.