Portal 2
Also onXbox
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
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Estimated lifetime revenueHigh confidence
approximately $83.8Mgross
$50.3Mlow → high range$142.5M
Net to developerapproximately $60.7M
Most likely between $50.3M and $142.5M. How we estimate →
Checked against 8 developer-reported games
Across 2 stores
Full table →| Store | Price | Score | Revenue · chart |
|---|---|---|---|
| Steam | $9.99 | 99% | approximately $83.8M |
| Xbox | $19.99 | 98% | — |
Matched by title. Prices and chart positions are each store's US storefront; Epic charts worldwide. * critic score.
Cheapest copy: ≈ $4.45 on Steam · Russia (−55%). Compare 26 prices in 15 markets →
Reviews
What players mention
Themes across 3527 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Story & quests97% · 329
Visuals & world97% · 198
Gameplay & combat95% · 138
Value & content