DIY Game Console Does It With Optical Disks

Optical media may be dead for video games on the big corporate consoles, but not in [Emmet]’s heart– or on his DIY game console, that he built specifically to use optical media. Not fancy blu-ray or newfangled DVDs, either, but good old fashioned CDs from the Orange Book.

Yeah, he’s not fitting modern AAA flagship games on those disks, but the Intel N150 on the single board computer he’s using isn’t going to power through them, either. That’s fine, though, because there are literally decades of content this machine can handle. That’s why the board is running Batocera, which is a Linux distro tailor-made for retrogaming on x86– and also ARM, but that’s not important here.

He’s using ESP32-S3s to run custom wireless gamepads with BLE, which means he’s got more power in each of them than some of the retro consoles this machine is emulating, but it gets the job done. Unlike some cartridge projects we’ve seen that merely queue up the games, the CDs on this one actually do seem to store the ROM file, along with a shell script to put it in the correct emulator’s library. We might have gone with autorun, but it’s [Emmet]’s console and he’s got it working how he likes.

What really makes this project stand out, in our opinion, is the effort [Emmet] put into custom CD labels and art for the jewel cases. It really makes this feel like an actual game console and not just a PC hooked to a the TV. The 3D printed case doesn’t hurt in that respect, either.

Be it from a nostalgia, as in this project, a need for cheap storage,or the perverse desire to hook it to an NES, optical media seems to be having a bit of a moment. Speaking of moment, we’re going to have to take a moment to come to grips with the fact that CDs have become nostalgic. Didn’t they just replace vinyl?