Moss is an adventure game viewed from the first-person perspective using the PlayStation VR headset.
The player is shown in the game as a masked face and orb. Unlike most games, Quill, the mouse, is aware of the player.
The player controls Quill, navigating environments and battling enemies. The player can also manipulate the environment to navigate obstacles and solve puzzles. Quill communicates with the speler through the use of sign language for puzzle hints and emotional responses.
FOCUS: Solve some puzzles
The player can change positions to have different perspectives of the world, leaning to see around buildings or standing up and getting an aerial view. There are collectible scrolls that can only be found by changing positions and exploring parts of the world that cannot normally be seen.