
Want more first-person puzzle games with wry humor? Below are the games most like Portal — the titles that inspired it, the games sharing its DNA, and the ones it went on to influence. The interactive graph above lets you keep exploring from any of them.

In Deus Ex: Human Revolution you play Adam Jensen, a security specialist, handpicked to oversee the defense of one of America's most experimental biotechnology firms. But when a black ops team breaks in and kills the scientists you were hired to protect, everything you thought yo

Half-Life is a 1998 first-person shooter (FPS) game developed by Valve Corporation and published by Sierra Studios for Windows. It was Valve's debut product and the first game in the Half-Life series. The player assumes the role of Gordon Freeman, a theoretical physicist who must

Prey tells the story of Tommy, a Cherokee garage mechanic stuck on a reservation going nowhere. Abducted along with his people to a menacing mothership orbiting Earth, he sets out to save himself and his girlfriend and eventually his planet.

Limbo is a black and white puzzle-platforming adventure. Players take the role of a young boy traveling through an eerie and treacherous world in an attempt to discover the fate of his sister.

Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its t

Thomas Was Alone is an indie minimalist 2D platformer about friendship and jumping and floating and anti-gravity. Guide a group of rectangles through a series of obstacles, using their different skills together to get to the end of each environment.

Alien: Isolation is a survival horror game based on the Alien franchise. As Amanda Ripley, daughter of Ellen Ripley, you will navigate through an increasingly volatile world as you find yourself confronted on all sides by a panicked population and an unpredictable Alien. You must

Deponia is a fast-paced comedy of errors and one of the most unusual love stories in gaming history. The twist-filled story takes its off-beat characters all over trash planet Deponia, a unique game world in the style of Douglas Adams, Terry Pratchett and Matt Groening. From Kuva

SOMA is a sci-fi horror game from Frictional Games, the creators of Amnesia: The Dark Descent. It is an unsettling story about identity, consciousness, and what it means to be human. Enter the world of SOMA and face horrors buried deep beneath the ocean waves. Delve through lock

Experience the critically acclaimed and award-winning Portal reimagined with ray tracing in this free DLC for Portal owners. Start thinking with portals, with RTX on.

Sequel to the acclaimed Portal (2007), Portal 2 pits the protagonist of the original game, Chell, and her new robot friend, Wheatley, against more puzzles conceived by GLaDOS, an A.I. with the sole purpose of testing the Portal Gun's mechanics and taking revenge on Chell for the

Aperture Desk Job reimagines the been-there-done-that genre of walking simulators and puts them in the lightning-spanked, endorphin-gorged world of sitting still behind things. You play as an entry-level nobody on their first day at work — your heart full of hope and your legs f

Portal Stories: Mel is a community made, free modification for Portal 2 based in the Portal universe. It tells the story of Mel, who meets a new personality core and faces an undiscovered threat to the Aperture facility.

Enter the Aperture Science Enrichment Center and experience Bridge Constructor Portal – the unique merging of the classic Portal and Bridge Constructor games.

Portal Reloaded is a free, community made modification for Portal 2. The mod builds on the concepts of the main game by allowing you to place a third portal, which enables traveling between two different timelines. Thinking in four dimensions is vital to solving 25 brand new mind

Poker Night 2 is a poker video game developed by Telltale Games. It is the sequel to Poker Night at the Inventory and, like its predecessor, features crossover characters from different franchises.

Portal: Still Alive is a retooled version of the original smash hit first-person puzzle game, with additional levels and challenges. As unwilling test subjects in a sinister laboratory, players must break the laws of physics using 'portal' technology to solve puzzles and survive

For the first time in any LEGO videogame, characters from iconic entertainment franchises join forces and battle in worlds outside of their own. In addition to the game, the LEGO Dimensions Starter Pack will include the LEGO Toy Pad, which allows players to transport special LEGO

Welcome to The Lab, a compilation of Valve's room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more.

Mayday! The Peggle Institute has been invaded by a host of other-worldly creatures. It's up to you, Peggle Master, to report to duty and shoot and bounce the critters to oblivion. Take your best shot with energizing arcade fun, now exclusively themed with art and sounds from The

Aperature Laboratories presents the Heuristic Portal Pinball Device proving that science is not merely beneficial but also quite fun.
Waking up in a seemingly empty laboratory, the player is made to complete various physics-based puzzle challenges through numerous test chambers in order to test out the new Aperture Science Handheld Portal Device, without an explanation as to how, why or by whom.