Swipe the screen to move the camera around.
Double tap on items to zoom in on them for interaction.
Pinch on screen to zoom in or out.
Examine the items you find, for a lot of them have hidden clues.
You can replay chapters later on if you want to try your hand at any particular chapter later on.
If you’re proud of completing chapters or the entire game, you can share your achievements on Facebook or Twitter at the end of each chapter and at the end of the game.
If you find yourself completely stuck, maybe try manipulating something in your inventory or moving to another part of the puzzle. Completing steps out of order can sometimes screw you up.
If you're stuck, tap the question mark in the top-left corner - it'll give you a slightly cryptic hint.
The usage of the eyepiece is also a common point where you might find yourself stuck. Tap on it to be shown secret items and areas you may never have seen otherwise.
The question mark in the upper left corner of the screen will provide you with vague hints if you don’t know what to do.
Tilting and moving your device is a necessity in The Room. When the guide calls for this, pick up your device and physically tilt it as instructed.