Portable game console mods are always cool, and next up is a portable Atari , one that is small enough to pass off as a Game Gear at a glance. The core system of this mod is an Atari Flashback 2, an embedded system that has a few built-in games. Just to make it a little more fun, a cartridge slot was also included, allowing the owner to add in more games as he wishes. Have you seen any cool portable console mods lately?