Source: Andrew Myrick / Android Central It's no secret that the Raspberry Pi is one of the most versatile series of computers available today. They don't cost hundreds of dollars, but can provide hours of fun and entertainment while helping to teach you about coding and the world of Unix. It's incredible to realize how much power is on a board the size of a credit card (or even smaller). Truth be told, while some may tinker with the Raspberry Pi in an effort to block all the ads on their home Wi-Fi, many folks will want to get started because of retro game emulation. Regardless of whether you're using the Raspberry Pi 400 or even something a bit smaller like the Raspberry Pi Zero, retro game emulation is extremely fun once it's been set up. Think about all of the hours playing those classic games from your childhood and now you can relive the excitement with the best Raspberry Pi emulators.