If you have made my DIY game system, you'll want to add games. My example one already has games built in,
but yours may not. That's why I'm going to show you how! There are over 9 methods, so I'll show you the basic 3!
Step 1: What You Will Need
2) either: a raspberry Pi OS,
an SD card,
or a premade game chip.
3) a computer (if you're reading this, I assume you have one.)
even if you buy all of this, it should only cost a maximum of $15.00, not counting costs of a DIY game system.
Step 2: Method 1: Raspberry Pi OS
EDIT: sorry guys, still haven't gotten around to buying a Pi myself, when I do (around mid-may) my instructables will be a LOT better!
Step 3: SD Card
EDIT: for those who don't know, it's mainly just downloadin games to an SD card, and this will only be effective if you have an SD port.