I need tech points! – Virtual Villagers 2: The Lost Children for iPad Review

I can not play this game! The villagers,unlike the ones in vv origins,need constant care,but they cant get anymore food now! And i need to get more tech points to upgrade my farming capabilities to get the algae out,i haven't gone on for a week,but i know that they are all dead from starvation! So add In app purchases plz.
Review by Erilou222 on Virtual Villagers 2: The Lost Children for iPad.