Portal series

The Portal series is a puzzle-platform video game that combines clever, physics-based challenges with a compelling narrative. Players use a device called the "portal gun" to create interconnected portals on surfaces, allowing instantaneous travel between two points. This mechanic enables solving complex puzzles and navigating through increasingly intricate environments. The games feature a darkly humorous storyline centered around a test subject's journey through a mysterious facility operated by the AI GLaDOS. With innovative gameplay, sharp writing, and atmospheric design, the Portal series is celebrated for redefining puzzle gaming and delivering a memorable, immersive experience.