Portal is a 2007 puzzle-platform game developed and published by Valve. It was released in a bundle, The Orange Box, for Windows, Xbox 360 and PlayStation 3, and has been since ported to other systems, including Mac OS X, Linux, Android (via Nvidia Shield), and Nintendo Switch. Wikipedia
Research exclusive to this game
Burden, Michael, and Sean Gouglas. “The algorithmic experience: Portal as art.” Game Studies 12, no. 2 (2012).
Galey, Alan. “Behind the Scenes at ApertureScience. com: Portal and Its Paratexts.” Games and Culture 18, no. 4 (2023): 498-523.
Harkin, Stephanie. ““The Only Thing You’ve Managed to Break So Far Is My Heart”: An Analysis of Portal’s Monstrous Mother GLaDOS.” Games and Culture 15, no. 5 (2020): 529-543.
Research that includes this game in its sample
Demaine, Erik D., Joshua Lockhart, and Jayson Lynch. “The computational complexity of Portal and other 3D video games.” arXiv preprint arXiv:1611.10319 (2016).
Médola, Ana Silvia Lopes Davi, and Bruno Jareta de Oliveira. “Enunciative strategies of subversion of spatiality in the electronic games Portal, Antichamber and Monument Valley.” Galáxia (São Paulo), no. 41 (2019): 154-168.
Wendler, Zoe Ann. ““Who Am I?” Rhetoric and Narrative Identity in the Portal Series.” Games and Culture 9, no. 5 (2014): 351-367.
Other games in the franchise
Portal (6)
Portal 2 (5)