
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 3488 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
ty no fajne ale trzeba troszkę pomyśleć a to dla mnie lekki problem
10/10. Just like portal 1, the best game I ever played. It made me cry after the ending.
Teşekkürler portal
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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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 | 133 | 62% | $9.99 | |
| $42.3M | 199.4K | 99% | $9.99 | |
| $430.1K | 3.4K | 88% | $5.99 | |
| $8K | 14 | 93% | $19.99 | |
| $19.8K | 224 | 80% | $7.99 | |
| $98 | 2 | 50% | $1.99 |
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
gg
Portal 2 offers so much that builds off Portal 1. If I could save a game series, I would save this (and Half life, yet to be played!...). Portal has been my first major purchase on steam and probably the best.
if youre gonna get this game you HAVE TO buy the first one with it
I like the idea that it's like portal but with a 2 (I didn't play portal)
when life gives you lemons... DONT MAKE LEMONADE, MAKE LIFE TAKE THE LEMONS BACK. GET MAD! I DONT WANT YOUR DAMN LEMONS WHAT AM I S'POSED TO DO WITH THESE.
Such an upgrade for an already good game, taking the elements that worked and adding much more to the gameplay. Also, thnx a lot for the level editor, IT'S SO PEAK.
one of the best games ever
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.