How long does it take to beat Portal 2?

The estimated time to complete all 51 Portal 2 trophies is 20-25 hours.

This estimate is based on the median completion time from 10 TrueTrophies members that have completed the game.

Please note there are now 2 discontinued trophies in this game, so these estimates are not necessarily accurate for all of the trophies currently unlockable.

Site Completion Estimates