Club 250

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.

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Dates

Released

2007-10-10 (16 years ago)

First review

Date of first review. Games cannot be reviewed before they are released, so when this is earlier than the release date, it usually indicates a game that was in early access.

2010-10-16 (13 years ago)

Age on Steam

Days since first review, which is typically how long the game has been available for purchase.

4,943 days (13.5 years)

Reviews

Total reviews verified

155,660 133,317 (86%)

Review breakdown

153,310 98.5%

2,350 1.5%

Review velocity

31 reviews per day

Days in top 1000

4,942 (99%)

Estimated owners Based on research by GameDiscoverCo median

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Pricing

Release price

$0.00 (2007-10-10)

Lowest price

Date of the earliest occurrence of the lowest price this game has sold for.

$0.00 (2011-09-15)

Average price

$9.43

Average discount

$2.54

Number of discounts

80

Days discounted

577 (11.7%)

Estimated gross sales Based on research by GameDiscoverCo median

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Estimated net sales Based on research by GameDiscoverCo median

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Tags

Details last updated: April 27, 2024 03:09