J. E. Runturambi, J. C. Rampi, and K. Santa, “Pengembangan Game 2d Multiplayer Platformer menggunakan Library Pygame”, TEKTONIK : Jurnal Ilmu Teknik , vol. 1, no. 2, pp. 165–171, Dec. 2023, doi: 10.62017/tektonik.v1i2.450.