The holiday sales have kicked off on Steam, and we have added PRINCIPIA: Master of Science to the festive activities!
Principia: Master of Science is a simulation game with the theme of European science in 17th century. Choose one of 12 real scientists from the era of Isaac Newton and proceed with your research. It is a time when even the term "Science" did not exist. Who can be the master of science?
Grab PRINCIPIA: Master of Science now for 30% off!
http://store.steampowered.com/app/491470/PRINCIPIA_Master_of_Science/