Every work week should end with a quick game of wall climbing Pong. That is, a game of Pong that is projected onto a rock climbing wall which also tracks your body parts as paddles. So that means the ball reacts appropriately to each hit.
It looks fun because you’re actively manoeuvring your body around to smack that ball of light, but also incredibly silly because you’re hanging from a wall and could easaily fall off at any time.
The game is just one set up of the Augmented Climbing Wall. There’s a lot more games you can play while trying to scale the thing.