Portal (2007)

Valve

Android · Linux · Mac · Nintendo Switch · PC (Microsoft Windows) · PlayStation 3 · Xbox 360

4.45 from 14289 ratings · #30 top rated on Grouvee

26144 members have it in their collection · 398 playing now · 3673 backlogged · 1484 wish listed

How long? Main story 5h · with extras 6h · 100% 11h (from 220 logged playthroughs)

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.

Details

Developers
Valve
Publishers
Electronic Arts, Valve
Genres
Adventure, Platform, Puzzle
Themes
Action, Comedy, Science fiction
Franchises
Portal
Series
Portal
Steam
View on Steam

Release dates

  • Oct 10, 2007 (Full Release) (North_America) PC (Microsoft Windows), Xbox 360
  • Oct 18, 2007 (Full Release) (Europe) PC (Microsoft Windows), Xbox 360
  • Oct 25, 2007 (Full Release) (Australia) PC (Microsoft Windows), Xbox 360
  • Nov 22, 2007 (Full Release) (Australia) PlayStation 3
  • Nov 23, 2007 (Full Release) (Europe) PlayStation 3
  • Dec 11, 2007 (Full Release) (North_America) PlayStation 3
  • May 12, 2010 (Full Release) (Worldwide) Mac
  • May 02, 2013 (Full Release) (Worldwide) Linux
  • May 12, 2014 (Full Release) (Worldwide) Android
  • Jun 28, 2022 (Full Release) (Worldwide) Nintendo Switch

Related

Bundled in

DLC

Expanded versions

Featured in lists

Rating distribution

5 stars
8056
4 stars
4747
3 stars
1321
2 stars
131
1 star
34

Community All Reviews Statuses

aokay

Review aokay 5/5 · Jan 3, 2026

the cake is not a truth nuke

I can absolutely see why this is such a landmark + cultural icon for games. Figuring out the solution (or one of MANY possible solutions) to the test chambers always felt super satisfying, the eerily quiet ambience and GLaDOS's morbid humor tie perfectly together, and the build-up to the ending sequence was done outstandingly well. A short & sweet experience …

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I can absolutely see why this is such a landmark + cultural icon for games. Figuring out the solution (or one of MANY possible solutions) to the test chambers always felt super satisfying, the eerily quiet ambience and GLaDOS's morbid humor tie perfectly together, and the build-up to the ending sequence was done outstandingly well. A short & sweet experience with a candle on top and everything.

Will likely be playing the story mode of the 2nd game for the first time soon. Excited for that, as I've heard great things.

tl;dr i always knew science was evil. thats why i never paid attention to it in school

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Krauzer

Review Krauzer 5/5 · Aug 8, 2025

The first Portal is a short yet groundbreaking first-person puzzle game from Valve, originally released as part of The Orange Box, which was a bundle of Valve titles put together. The MC is called Chell, a silent test subject armed with the Aperture Science Handheld Portal Device, capable of creating two linked portals on certain surfaces. This simple mechanic fuels …

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The first Portal is a short yet groundbreaking first-person puzzle game from Valve, originally released as part of The Orange Box, which was a bundle of Valve titles put together. The MC is called Chell, a silent test subject armed with the Aperture Science Handheld Portal Device, capable of creating two linked portals on certain surfaces. This simple mechanic fuels an incredibly clever series of physics-based puzzles, gradually escalating in complexity and creativity without ever overwhelming you.

The game’s pacing is razor-sharp, each chamber teaches you something new, and just when you think you’ve mastered it, the rules are twisted in unexpected ways so it never gets stale. Beneath its sterile test-chamber setting lies a darkly comedic narrative, delivered through the sarcastic, passive-aggressive voice of GLaDOS, an AI whose cheerful malice turns the sterile environment into a deeply unsettling backdrop.This character alone carries the whole plot of the game, she is praised as one of the best villains of all time in gaming history.

At only 3~4 hours long, this game wastes no time, delivering a concentrated shot of innovative gameplay, memorable writing, and a now-iconic ending. It’s a perfect example of “less is more,” and even after all these years, it remains one of the most original puzzle experiences ever made. I highly recommend not skipping this one if you are a puzzle fan, it is truly one of the best games of all time, not just when it comes to it's puzzles, but the overall mechanics and narrative.

The cake is a lie!

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HaloBlues

Review HaloBlues 4/5 · Apr 2, 2025

Short but Surprising

Very short and more of a tech demo or proof of concept for its later sequel, but obviously massively impactful on gaming as a whole and on gaming culture. Initial dawning realisation that GLaDOS is sentient and malevolent, and when you first escape the boundaries of the testing chamber, were amazing.

I'll never understand why lines like "The cake is …

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Very short and more of a tech demo or proof of concept for its later sequel, but obviously massively impactful on gaming as a whole and on gaming culture. Initial dawning realisation that GLaDOS is sentient and malevolent, and when you first escape the boundaries of the testing chamber, were amazing.

I'll never understand why lines like "The cake is a lie" became the over-memed repeated jokes when there are infinitely funnier and cleverer pieces of dialogue in this game, but so it goes.

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WolfSpirit292

Review WolfSpirit292 3/5 · Nov 27, 2024

This was a triumph...

Haven't played Portal in ages (probably since around the time of 2's release?) and picked both games up recently on sale. I adore these games. The puzzles are fun. The level design is engaging and intuitive. GLADOS will always and forever be the GOAT. This little game has such personality packed into what is actually a pretty short game. I …

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Haven't played Portal in ages (probably since around the time of 2's release?) and picked both games up recently on sale. I adore these games. The puzzles are fun. The level design is engaging and intuitive. GLADOS will always and forever be the GOAT. This little game has such personality packed into what is actually a pretty short game. I had forgotten how short this first installment is. There are 19 "official" puzzles, plus some further areas and the Boss arena. I completed it in about 2 1/2 hours. That said, it's completely worth checking out. This was (and still is) a brilliant proof of concept that would later be expanded into the much longer and more story-filled Portal 2. But it all builds on this original game. Was such a treat to come back to.

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ElCorchetes

Review ElCorchetes 4/5 · Jun 6, 2024

Impresionante, usted (inserte nombre del sujeto) debe ser el orgullo de (inserte hogar del sujeto).

GLaDOS

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Vitamin_B

Review Vitamin_B 5/5 · Feb 17, 2024

Easiest recommend I can give, just for its historical/cultural impact alone. The fact that it's also a damn fun game is the cherry on top.

Smartly accessible puzzle gameplay that anyone can grasp. A delightfully tense and darkly hilarious story, leaving you wanting more. Rich and engaging puzzles that never veer into hair-pulling territory. All extremely polished and wrapped up …

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Easiest recommend I can give, just for its historical/cultural impact alone. The fact that it's also a damn fun game is the cherry on top.

Smartly accessible puzzle gameplay that anyone can grasp. A delightfully tense and darkly hilarious story, leaving you wanting more. Rich and engaging puzzles that never veer into hair-pulling territory. All extremely polished and wrapped up in a 3 hour package.

If you play this game and don't gel with it, I'll twist my nuts off and eat them with a spork.

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Gunkaloo

Review Gunkaloo 4/5 · Feb 9, 2024

hink stationary Myst puzzle converted to movement

I see why there was a lot to do about this game. As I think of it…this is nothing more than a dynamic puzzle. Think stationary Myst puzzle converted to movement but you still stay in the same spot. Fun… definitely. Memorable? Only because it was the first. Certainly worth the 4 hours.

Balmora

Review Balmora 4/5 · Nov 5, 2022

Awesome Game, very short

I recently played portal 1 and 2 back to back. I got through portal in less than an hour this last time. That being said, I have played through this game multiple times and still enjoy it. It is a great lead up to portal 2, as they do a great job carrying the story over. Short and sweet.

mpbarlow

Review mpbarlow 5/5 · Jul 2, 2022

This game has aged wonderfully

The puzzles always stuck way more to “fun challenges” over “challenging fun”, but they do remain fun even today (though you will probably find that if you have any memory of previous playthroughs, the first 17 of 19 chambers will take less than half the total play time).

The writing and humour is still delightfully dark and can still elicit …

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The puzzles always stuck way more to “fun challenges” over “challenging fun”, but they do remain fun even today (though you will probably find that if you have any memory of previous playthroughs, the first 17 of 19 chambers will take less than half the total play time).

The writing and humour is still delightfully dark and can still elicit a chuckle, and while the literal writing-on-the-wall style of environment storytelling is now considered trite, it was at least still fresh at the time.

Its short runtime makes this an ideal replay game too: if you have a bit of recollection of the puzzles from the last time you played, you can comfortably beat the game in a single 90-ish minute sitting, which means there’s no bits to make you think “ah shit, I forgot about this bit”. (Ahem, the island in Resident Evil 4.)

To me, the general art style prevents the graphics looking particularly dated too, as the game is mostly smooth surfaces and enclosed spaces. I generally feel Source engine games have aged a lot better than their contemporaries anyway. The Switch port seems decent: it seems to run at a solid 60 handheld, with the small screen size also helping mask the fact that you’re playing a 15 year old game. Seams do start to show a little when docked: I noticed some frame hitches when looking through recursive portal-loops, and 1080p output scaled up on a large 4K screen was never going to be razor sharp, but it’s perfectly serviceable.

Anyway, go (re)play Portal. It’s like 90 minutes long.

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Necromantula

Review Necromantula 3/5 · Nov 23, 2021

OK

I'm sorry but, unlike 99,99% of the world population (and yes, that includes that child that is being born at this very moment in a forgotten village in Cambodia) I think that this game is just... OK. Entertaining for a few hours, but that's it, nothing more than that.

Witt997

Review Witt997 4/5 · Nov 12, 2021

FPS puzzle

Bellissimo gioco, che combina elelmenti da fps per risolvere situazioni creative e livelli via via più complessi. ottima la narrazione per ambienti e glados ha svolto un compito fenomenale. Grafica leggera che fa il suo dovere, arrivando a 290] fps nel mio pc. Voto: 8,7/10

ApramPepo

Review ApramPepo 4/5 · Sep 12, 2021

Too short, I Couldn't enjoy it enough.

I hate when a game is SO good but it's about 2-3 hours long.

I "Literally" finished this game in one sitting and wanted more to play. The concept is Ridiculously fun, and very open to the player's mind.

the only Con I found in this game is that it's Very Short.

V1CGaming

Review V1CGaming 5/5 · Sep 6, 2021

Unforgettable experience.

The writing was brilliant and the gameplay was so satisfying. Portal is one of the best video games ever made. Portal has a unique charm that you can't find it in any other game (until Portal 2 of course..), Valve put love and passion behind this project. The director has done a wonderful job with the art style and the …

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The writing was brilliant and the gameplay was so satisfying. Portal is one of the best video games ever made. Portal has a unique charm that you can't find it in any other game (until Portal 2 of course..), Valve put love and passion behind this project. The director has done a wonderful job with the art style and the story was one of the best stories I ever played in video games. The game's short length can't downgrade Portal's undeniably high value. Portal is a experience that you have to play.

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lukaspanda

Review lukaspanda 5/5 · Jun 24, 2021

10/10

Aperture Science. We do what we must, because, we can.

Played again and realized my last saved game was from 2012, the time really pass so fast.

trayson

Status trayson Jun 30, 2020

Since I catch myself in analysis-paralysis when deciding on a game to play (and then feeling like I should play another game after I've chosen), I decided to start playing through all my Steam games in order of when I got them. That system consistently feels fair for me to stick with, mainly just as a way to prevent wasted …

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Since I catch myself in analysis-paralysis when deciding on a game to play (and then feeling like I should play another game after I've chosen), I decided to start playing through all my Steam games in order of when I got them. That system consistently feels fair for me to stick with, mainly just as a way to prevent wasted time stalling.

That said, with my first game being Portal, I've already played through it countless times. So I figured that the moment I'd be sick of it, I'd move on to the next game on the list. Instead tho, I ended up trying the radio achievement challenge... missing 1 radio in the end. Ah well, it was a nice excuse to play through it all again (only a couple hours). I just wish I could mute the dialog -- that's the least replayable aspect of this game imo.

Also, as inventive as this game is objectively, its style, themes, and focus don't really captivate my interests all that much personally. I come out of it feeling kinda gross tbh (as opposed to playing hours of any good NES/SNES or 2D-indie game).

Anyway, I'll probably continue making status updates for each game as I continue down my list.

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SunBr0ther

Status SunBr0ther May 25, 2020

Just finished a playthrough for steam's spring cleaning event. Still great.

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MoldyPoldy

Review MoldyPoldy 5/5 · Oct 30, 2019

Revolutionary Puzzle Game

Maybe my favorite genre of games dating back to Myst, but Portal really changes the genre by making solving the puzzles as fun as any other video game out there.

filmbeats

Status filmbeats Sep 3, 2019

This was an innovative game and probably still is. I can't think of another game that's similar to it (well besides Portal 2). Using a portal gun to solve puzzles was genuinely new and exciting to me. The premise and story was also well done and added nicely to the experience. The sequel is just as good if not better …

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This was an innovative game and probably still is. I can't think of another game that's similar to it (well besides Portal 2). Using a portal gun to solve puzzles was genuinely new and exciting to me. The premise and story was also well done and added nicely to the experience. The sequel is just as good if not better in some ways.

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Zorbak

Status Zorbak Jan 6, 2017

I can't criticize a game for being "too short", especially considering it was originally part of a bundle. This is a must-have gaming experience. Fun gameplay, hilarious monologue, an interesting story and very clever mechanics. The combination of first person ("shooter", loosely said), platforming and puzzle make this game as innovative as it gets. Even if this game had turned …

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I can't criticize a game for being "too short", especially considering it was originally part of a bundle. This is a must-have gaming experience. Fun gameplay, hilarious monologue, an interesting story and very clever mechanics. The combination of first person ("shooter", loosely said), platforming and puzzle make this game as innovative as it gets. Even if this game had turned out average, the concept alone would've made it important. It's so fresh, no one has even managed to copy it succesfully. Plus, the difficulty curve is very well achieved and extremely satisfying.

This is a game I had in my mental backlog (before I was on Grouvee) for like half a decade. I wanted to play it out of intrigue for the genre mishmash, but I was missing out on a true classic. Don't make that mistake.

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periahdark

Status periahdark Jan 16, 2016

Not exactly sure when I started and finished the game, but I do know it was near when it was given away for free on OS X. The time played probably includes more than one play through, but I can't be sure. I don't really remember if I played this game more than once. I might have? This is all …

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Not exactly sure when I started and finished the game, but I do know it was near when it was given away for free on OS X. The time played probably includes more than one play through, but I can't be sure. I don't really remember if I played this game more than once. I might have? This is all before I started tracking my play through information.

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surreal

Status surreal Jul 4, 2015

After hearing so much about this game, I've decided to purchase and play it.

Gameplay was amazing, but I think 3 hours to complete is pretty short... However, if it were longer, the puzzles might get boring at some point.

At least those were 3 hours I've really enjoyed... also very funny.

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