Traveling for over 300 light years, Mi and Mo have arrived on earth to search for intergalactic changemakers. Re:publica is their first stop, where they will seek to identify promising earthlings with their Bi-Flux Multi Tensor POP Traction Device - for earthlings only visible as a big yellow question mark. To qualify as intergalactic changemaker, you will have to face a set of extraterrestrial quests, challenging you to break out of your mind bubble. Use your unique human talents and discover the secrets hidden in the High Frequency Vision Adapter - or Virtual Reality glasses, as earthlings would say.

The intergalactic heroes who do manage to pass these quests will receive a mighty present, their own Intergalactic Communication Device -  a truly unique gift to instantly connect with any other changemaker throughout the galaxy.