Peek-A-Boo is an online retro game which you can play for free here at playretrogames.com It has the tags: arcade, skill, and was added on Dec 15, 2014. It has been played 2004 times and is available for the following systems: atari-2600 / atari-2600 / Atari 2600 You can also play Peek-A-Boo unblocked.