Facility 47 is a free-to-play adventure game with plenty of puzzles to solve and hidden secrets to discover. You will need to use your mind and explore the different rooms and locations in the facility to solve the puzzles and unravel the mystery.

The puzzles will require you to use your logic and think out of the box to solve them. Some puzzles will have solutions that you can see, while others will be more challenging and will require you to use your imagination to solve them. 

The hidden secrets of the Facility will be revealed as you progress through the game, so you will need to keep your eyes open and look for clues.