Huge news for you TM fans! Terraforming Mars: Turmoil, the 5th expansion for Terraforming Mars is underway, and Terraforming Mars Legacy, like the title suggests, a standalone "Legacy" style of game set in the same universe is being designed in this very moment!
Just in case you have missed it, another expansion for the excellent board game Terraforming Mars, is out now in a store near you. Go pick it up already.
Below there is more information, and also a tutorial video.