Level 0. Optional Level 1. Defaults to teleport and snap turning. Options for locomotion movement.

Level 6. Non-Euclidean get's it's own level on the scale. The majority of players, even the most seasoned VR players, will have difficulty playing this game for significant periods of time. Beware.

Mostly L0. Cutscenes are almost always L3! Your viewpoint smoothly, slowly slides though the scene climatically. 2 game play elements where you travel by vehicle, safe to keep eyes closed during.

Mostly Level 0. If you put your head to far into a game's space, you'll be dragged to be kept out of "cheating space". Teleport movement. Almost no Room Motion.

Mostly L0, sometimes L1. Head movement across a ground that changes elevation will also change the user's perspective. Gaps in stairs result in instant falling. Hills results in constant height change

L3, A. Consistent movement on rails, uncontrolled but steady. A cat travels with you at your speed, giving a visual anchor of the RL room. Objectives travel at a higher speed then walking. (Via demo)

Level 3, A. Consistent movement on rails, uncontrolled but steady. Trailers do a good job showing what kind of Room Motion to expect.

=^.^= Level 0. No Room Motion. Teleport movement.

D-. Sudden heights, 90° rotated view/gravity, bug rotated view/gravity, facing controlled selections, uncontrolled falling and random flung rotations as failure states. See full review for details.

=^.^= Level 0. Single standing spot archery game. Has floating logo.