The Talos Principle
The Talos Principle is a creative first person puzzle game. It features over 120 puzzles that you’ll need to solve as you explore the world and try to figure out what happened to humanity.
As you progress you’ll collect sigils and these sigils are used to open new paths or unlock new features. If you’re really vigilant you’ll spot the hidden stars. There’s usually one or two hidden in every level. The walkthrough below will take you through finding every sigil and star in each of the levels.
The Talos Principle Walkthrough
Road to Gehenna DLC Walkthrough
This expansion features even more mind bending puzzles. Instead of sigils you’ll be rescuing prisoners. The terminals can be used to communicate with the prisoners. Eventually you’ll be able to free the Admin and help the prisoners escape. There are 16 stars to find, 10 of which are needed to access the Secret Zone.