When you think of playing non-digital games with friends, you probably imagine a board game or one of those mystery rooms. But the folks behind HK Best Box offer an alternative: Interactive team-based games that very creatively require your physical exertion.

Human Body Ping Pong incorporates a touch of soccer and relies on harnessing your lung power.

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Rain Biking is a cycle-based game where teams compete to douse each other in water. The more you pedal, the faster a water tank above the opposing team fills up, eventually discharging its contents.

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Korokoro Viking is a massive version of a tilt-maze game, where a singular team works cooperatively to navigate a clear path for a soccer ball.

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It looks pretty diverting:

I'm thinking with the ping pong game, having bad breath would provide a competitive advantage.