Kholis, A., Abadi, A.S., Meilani, R.I., Sholihah , A.F. and Al Amri , A.W. 2025. Innovating Indonesian Islamic Elementary English Education through A 5c Skills-Oriented Digital Game Application. Register Journal. 18, 1 (Jun. 2025), 48–75. DOI:https://doi.org/10.18326/register.v18i1.48-75.