The Talos Principle 2 is coming. At some point. In some form. That’s all I can tell you. Croteam’s Alen Ladavac confirmed it during a talk at the Nordic Game conference this morning, and that’s all. It is coming. Which is grand!
The Talos Principle [official site] arrived in December 2014 so, although the philsophical first-person puzzler is pretty great, it got a little lost in the usual December busyness. But the Serious Sam gang followed it up with a fine expansion in 2015 and evidently all is right in the world, because a sequel is coming too.