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  • Publisher: Valve
  • Name: Portal
  • Steam rating: 98% (98,728 reviews)
  • Genre: Action

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.

Average playtime

6 hours

TOP 10%

22+ hours

Total reviews


Total hours


Time played by percentile

10th 25th 50th 75th 90th
Time played 2h 16m 3h 35m 5h 56m 11h 24m 22h 06m
Percentile Hours played
10th 2h 16m
25th 3h 35m
50th 5h 56m
75th 11h 24m
90th 22h 06m

The average time played for Portal is 6 hours. Half of the players have played for more than 6 hours.

90% of the players, played this game for 2 ½ hours or more.

The top 10% most passionate players have played Portal for more than 22 hours.

Time played by rating

Total players Average TOP 10%
Positive review 97,025 5h 59m 6 22h 14m 22
Negative review 1,703 3h 03m 3 12h 23m 12 ½
Total 98,728 15h 22m 15 ½ 5h 56m 6

The playtime of people enjoying this game is 6 hours.

Gamers that leave a negative review for Portal, play 3 hours before doing so.