
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 | 467Kreviews | 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 3461 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
YES
Une suite qui réussit à améliorer un jeu déjà excellent. Les énigmes sont encore plus ingénieuses, les nouvelles mécaniques apportent beaucoup de variété, et le jeu reste constamment intéressant du début à la fin.
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
A MUST PLAY! The voice acting is phenomenal (especially Wheatley/Stephen Merchant), the mechanics are fun and the puzzle rooms are getting progressively challenging, without even being frustrating.
99 stars but please release portal 3 :steamsad:
Simplemente cine carajoooooo
THE BEST STORY AND PUZZLE MIXED GAME!!!!!!!!!!!!!!
Portal 2 è il secondo Portal, per favore prima di questo giocate al primo. (Vi prego Valve fate Half Life 3 ne ho bisogno <3)
нет
Игра крутая. Крутая за пределами всех крутостей. Крутость 101%.
es como portal 1 pero con un 2
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 | |
| $83.2M | 116.8K | 96% | $29.99 | |
| $84.5M | 511K | 97% | $9.99 | |
| $84.5M | 118.4K | 77% | $34.99 | |
| $82.4M | 52.3K | 79% | $59.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $20.7K | 207 | 64% | $9.99 | |
| $42.3M | 199.4K | 99% | $9.99 | |
| $430.1K | 3.4K | 88% | $5.99 | |
| $7.5K | 13 | 92% | $19.99 | |
| $19.8K | 223 | 80% | $7.99 | |
| $98 | 2 | 50% | $1.99 |