The Laboratory in Blue Prince is home to two puzzles: the periodic table puzzle and the machine puzzle. Both puzzles are intertwined with one another — you’ll need to solve the periodic table puzzle ...

The Laboratory puzzle in Blue Prince is one of the toughest challenges in the game. You can pull every lever, follow every clue, and still hit a dead end. It’s tempting to skip it, but don’t. Tough ...

In the periodic table of elements there is one golden rule for carbon, oxygen, and other light elements. Under high pressures they have similar structures to heavier elements in the same group of ...