To do this, one person currently in the room needs to own a copy of Keep Talking and Nobody Explodes. It’s available on phones, tablets, computers, and even in VR, where it actually started.
One person (the one who owns the game) will be looking at a bomb. Everyone else is looking at a bomb defusing manual. It’s not well-written. Since you can’t see what the other person is looking at, you’re going to need to communicate well to defuse that bomb.
If you own the game and want to be holding the bomb, start it up. The rest of you, click below to open the manual: