
The mod has 25 puzzle areas for players to solve, which all have both present/pristine and future/dilapidated versions of test chambers. It also features roughly 100 custom voice lines recorded by Brinkmann, currently only in English, with plans to include translated subtitles later on with community assistance. Reloaded has a separate story from the main events of the series, with an unknown test subject that has to make their way through a sealed-off section of the facility. Physicists often describe this dimension as any space that is perpendicular to a cube, using a tesseract to visualize it better.


This will be incredibly challenging even for veteran Portal fans, as time is not only difficult for humans to perceive but cannot be navigated in real life. The triple portal gun will have its classic connecting blue and yellow portals used in previous titles, but with this mod, a third, rectangular portal can be fired that allows players to travel in time. The mod's main focus is the addition of a third portal allowing players to navigate the fourth dimension.
