“The Spain-based indie games developer The Longest Road Games (the co-creators of the acclaimed “The Longest Road on Earth”) today announced with great thrill and delight that they are working on a physics-based art/puzzle PC game called “IDEA” (a puzzle art game about wonder, discovery, and sharing), a game which is said to launch via Steam in the near future.” – Jonas Ek, TGG.

Source: N4G PC The physics-based art/puzzle game "IDEA" has just been announced for PC