Full list of all 14 The Witness trophies - 2 silver, 11 gold and 1 platinum. It takes around 20-25 hours to unlock all of the trophies on PlayStation 4.
Get every trophy.
Complete a certain challenge.
Reach the end.
Activate the Town laser.
Activate the Quarry laser.
Activate the Jungle laser.
Activate the Treehouse laser.
Activate the Shady Trees laser.
Activate the Desert Ruin laser.
Activate the Symmetry laser.
Activate the Marsh laser.
Activate the Bunker laser.
Activate the Keep laser.
Activate the Monastery laser.