
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
About
Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Sums Steam only; Xbox publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $9.99 | 467.1Kreviews | 99% | — | $83.8M |
| $19.99 | 3.7Kratings | 98% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 3527 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
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Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French*, German*, Spanish - Spain*, Czech, Danish, Dutch, Finnish, Hungarian, Italian, Japanese, Korean +15 more
Hours played at review time, across 3.5K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
имбовая игра, легенда
This game vastly improves on all aspects of the first one, with more visually busy environments than the stark white rooms of the first Portal entry. Voice work in this game is great too with pleasant performances from the cast and voice actors. However the games writing is pretty dated and so is the humour, Cave Johnson's parts are okay but the dialogue is stuck in its time which is not the games fault really but I ultimately didn't find it hitting for me. The puzzles are reasonably accessible with only the last room on chapter 8 making stop and pause. The music at the end is nice and whilst still using the 2010 repetitive internet humour as a core part of the songs writing, it is still nice to listen to. I just didn't find any part of this game resonating with me at all and it illcited zero feelings other than boredom and I think I just have to put it to age, I know it isn't the most fair criticism but that is the explanation I have landed upon to understand why I find this game so dull. The co-op experience is good fun though and this game is totally worth purchasing to play through those levels with a friend.
玩久了会非常晕,我马上就吐了
I like playing Portal 2 on PlayStation 3, PC, and on Xbox 360. aslajfsklhfskhlcshcsadhkjldschcdshksdhkfaglcgcdkhcdjcdgjcdghdcsghdcshkjdcshsdchjcdacgsjsdghjcgjcdgfhjdcgjflgjccgjsfghjcjghcdfdcghjcgcfgfcgcgjgjhcflgcacasglcdgafghlcljghfghljcgljhfgjchgflsalgfdsalgclgcdhhglaghjcffhgjfhjfcghgjhcfgljhcghcdghjlcgfcfcglghcfgjclfgchdgjhcgdsjjgdlshfdgcljcfdsagjsdacgjcdajshglcdsaghldsfcgljcdsagfcgcgdhcfadsglsgfdclagldsgcdlgfccfdlsfdcglfdlgcffsgadhfdshjagdfladkdsfkgdfdsfjfcgjgcjgcgcgkscjdgfdfgdkgdfsgkdfsgfdcgcfdkghjcgcfdgdfsagsdadsasddsdsajhsddshlcadsadjldslsdaslssaldsadsafsaddfkgafdghdahgjdfagjsfdagjsdahgjsdaghjdasghjdsahgjdahgdsakjldaljdasjldaljdaskjldakjladjklalkaladljadlhadfhldafhladsfkjadsfhkadkjhkahsdchdcaslkhdaclhsdachlasdchdsachsdcahsdachdscalhcdalhdcsahcsdahlcdslhsdachldcsahlcsdlhksdchjklcshcdsahklcdhkcdskahlcdaskhlcasdkhlsdachklcdsahcdjhcdshjlcdsahklcdsahklcdshlkcdsahklchdklhlcdcdhscdshlkcdshacdhascdhsklcsdhcdskhdchkcdhkcasgfcfgsfdjdfhggcsghclksdhgcgadchkdcssdkacgacghachchgchachckhcsfaklfsflksfahlsakhlaflhafshlcsfahfsahkclfsahksflsfhlasfhklasfdklsadhljdsahkljdchacsakhcsdkhlcsahkjcdhja.
a must-play game. amazing characters, good difficulty, and great graphics (for its time) which still hold up today. probably one of the best games of all time
glados mi vieja
divertido sin dudas
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $84M | 137.3K | 89% | $34.99 | |
| $83.5M | 156.3K | 94% | $29.99 | |
| $84.5M | 511K | 97% | $9.99 | |
| $84.5M | 118.4K | 77% | $34.99 | |
| $82.4M | 52.3K | 79% | $59.99 | |
| $85.3M | 127.2K | 97% | $32.49 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $20.9K | 207 | 64% | $9.99 | |
| $42.3M | 199.4K | 99% | $9.99 | |
| $354.4K |
| 2.8K |
| 88% |
| $5.99 |
| $8K | 14 | 93% | $19.99 |
| $19.8K | 224 | 80% | $7.99 |
| $98 | 2 | 50% | $1.99 |