It’s time to travel into the fairy-tale world of Tetragon and change it to bring everything back and find your son. Tricky puzzles and a fascinating story are waiting for you:
https://store.playstation.com/en-us/product/UP5003-CUSA26700_00-TRGNMBPS400000US/
Meet mysterious inhabitants, learn the history of this universe and fight a dark entity to restore an ancient crystal. The fate of Tetragon is in your hands!