All you really need to turn this into an amazing vintage emulation console is a breakout board with a few buttons, power supply, and a display. The extra components for this build include a 3.2 ...

and the buttons. The entire build is available on Thingiverse as well if you’d like to roll out your own. While this might be the smallest RetroPie we’ve seen, there are still some honorable ...

Follow the on-screen prompts to map your controller buttons. With the controller set up, you can now navigate RetroPie’s ...

This super small handheld has all of the buttons you need, and enough power to even play PSP games. RetroPie allows you to ...