Portal

Portal

Valve · 2007 · Puzzle, Puzzle Platformer, First-Person, 3D Platformer, Singleplayer

PC
Overwhelmingly Positive99% · 171,52090Metacritic819playing now
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$9.99
lowest tracked $0.99
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Standard Edition · Steam
$9.99
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GAMIVO
Standard Edition · Steam
$15.15
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Trailers & screenshots

About Portal

✦ AI summary

Use a portal gun to solve mind-bending physics puzzles by creating two-way portals that let you teleport objects and yourself through impossible spaces. This innovative first-person puzzler fundamentally changes how you think about moving through 3D environments, delivering hours of brain-teasing challenges in the eerie Aperture Science Laboratories.

Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
The game is designed to change the way players approach, manipulate, and surmise the possibilities in a given environment; similar to how Half-Life® 2's Gravity Gun innovated new ways to leverage an object in any given situation.
Players must solve physical puzzles and challenges by opening portals to maneuvering objects, and themselves, through space.

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Players appreciate this game's unique puzzle design and emotional storytelling, with particular praise for its memorable antagonist and stunning presentation that resonates long after completion. The main criticism is that some puzzles are obtuse enough to require external guides, and the difficulty can spike significantly if attempting bonus content.

Recommended Jul 17, 2026
6/10 game. Its a very unique game that really makes you think with its puzzles. Good price too
Recommended Jul 17, 2026
Fun and short story (unless you do the bonus content, it will get hard.)
Recommended Jul 17, 2026
my fav game
Recommended Jul 17, 2026
Beautiful game. probably one of my favorite video games of all time. (I literally just beat the game for the first time without any prior knowledge and I am not a fan so this is biased) The ending is really sticking with me, GLaDOS is such a perfectly crafted antagonist. The only downside, is that you will probably most likely need to look up a guide at some point.
Recommended Jul 17, 2026
Good game and lemons
Recommended Jul 17, 2026
lovely

Patch notes & news

Latest updates from Steam.

Community Announcements · Kerry Jun 27, 2025

Portal - Update

Portal received a fix for fire effects that weren't functioning properly in certain mods.

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