“The Shortest Journey” by Matthew John Frith & Paul Zimmermann.
“A short, dialog[ue]-free point and click adventure game[.]”
I for myself find the lack of verbal communication in adventure games always pretty interesting. It is just great to see you do not need any words or textual hints to provide good puzzles or a story. So embark on “The Shortest Journey”, a well-designed adventure in each and any way! >>PLAY