I first raised an eyebrow in skepticism at this claim:

“Your financial and psychological wellbeing is at stake, but the downside is limited. The upside, on the other hand, is infinite.”

Until I found another paragraph that describes the game in more detail…

The game:

-rewards community and cooperation over individualism and competition
-get points for being curious, sharing, and helping with no expectation of reciprocation. 
- increase your surface area, opening yourself up to serendipity.

Searchcaster