This is a ski game in which the player must move between some fences to score. The movement is performed realistically by rolling the body/head to the left and right. The game ends when the player gets to the end of the track.
PS: 3D Stereo Glasses are required to play this game. The trigger mentioned in the screen is the magnetic button that comes with the glasses (if you use the Google Cardboard, it is the metal peace at the right of your glasses). Just pull to start. You move the ski by turning your head left or right.
Good luck!