Gamer Achievement Win

Full list of all 50 Portal 2 achievements worth 1,000 gamerscore. It takes around 15-20 hours to unlock all of the achievements on Xbox 360.

  • Pturretdactyl

    Use an Aerial Faith Plate to launch a turret

    Pturretdactyl
    28 July 2014 - 5 guides
Hide ads
Hide ads