Figuring out Marton Ralst's safe combination and PC password in Hell Is Us are some of the toughest puzzles you'll come across in the game.

Computer vision has transitioned from a fringe, futuristic concept, yet many businesses are still behind the curve.

Can't crack the lock? Here's how to get the Nazi Compound safe code in Indiana Jones and the Great Circle.

The code for the Boudoir safe in Blue Prince is revealed in a photo, but you'll need to think laterally to crack the combination.