WASD - Move
E - Actio
F - Light
G - Camera
R - Restart
L - Lock cursor

Granny's Mansion - horror-first-person quest with a chilling atmosphere. In the story the main character finds himself in an unknown structure from which you want as soon as possible to get out. For this you need to look for clues and required to pass the subjects. All anything, only light in the little building, room moves sinister grandmother.
Instructions: WASD - Move, E - Action, F - Light, G - Camera, R - Restart, L - Lock cursor

For iOS:
Safari on iOS 8 and later supports WebGL 1.0, and on iOS 15 and later supports WebGL 2.0.

For Android：
Nearly all of them support WebGL