Gex 3 - Deep Cover Gecko is an online retro game which you can play for free here at playretrogames.com It has the tags: action, adventure, and was added on Jan 26, 2015. It has been played 3047 times and is available for the following systems: n64 / n64 / Nintendo 64 You can also play Gex 3 - Deep Cover Gecko unblocked.