Portal 2

Image of game Click the image to show/hide the game details
  • Publisher: Valve
  • Name: Portal 2
  • Steam rating: 99% (220,347 reviews)
  • Genre: Action, Adventure

The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

Average playtime

18 ½ hours

TOP 10%

68+ hours

Total reviews


Total hours


Time played by percentile

10th 25th 50th 75th 90th
Time played 5h 54m 10h 24m 18h 30m 34h 42m 68h 08m
Percentile Hours played
10th 5h 54m
25th 10h 24m
50th 18h 30m
75th 34h 42m
90th 68h 08m

The average time played for Portal 2 is 18 ½ hours. Half of the players have played for more than 18 ½ hours.

90% of the players, played this game for 6 hours or more.

The top 10% most passionate players have played Portal 2 for more than 68 hours.

Time played by rating

Total players Average TOP 10%
Positive review 217,481 18h 38m 18 ½ 68h 32m 68 ½
Negative review 2,866 8h 07m 8 35h 25m 35 ½
Total 220,347 39h 24m 39 ½ 18h 30m 18 ½

The playtime of people enjoying this game is 18 ½ hours.

Gamers that leave a negative review for Portal 2, play 8 hours before doing so.