Portal
Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
Estimated lifetime revenueHigh confidence
$42.3Mgross
$25.4Mlow → high range$72M
Net to developer$29.7M
Modeled estimate, not a reported figure. How we estimate →
Est. copies sold
6.5M
mid estimate
Prices
Price by market
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
United Statesshown above$9.99USD
United Kingdom£8.50GBP
Germany€9.75EUR
France
