Pic-a-Pix Pieces (HP)
25 Achievements
171-209h
PS4
Pyramid Scheme
Reveal the 18th picture
51.0%
How to unlock the Pyramid Scheme achievement in Pic-a-Pix Pieces - Definitive Guide
The 18th picture is twelve 20x20 puzzles. Complete all twelve pieces to reveal the complete picture and earn this trophy.