Link is not correct. Correct one is:
Úterý, 10 Listopad, 2015 16:22 CET, Klaus Jaffe <[log in to unmask]> napsal:
> A user friendly game version of *Sociodynamica* is now available at:
> The game helps to visualize unintuitive complex interactions between
> supply of resources, pricing, average wealth and average health of agents.
> Klaus Jaffe