There's also the Tetris Go gamer from My Arcade, a Game Boy-like handheld preloaded with 301 games that's on sale for $20 (was $30). You'll find a list of all the discounted My Arcade handhelds below.

My Arcade makes working mini arcade machines for games like Mappy, Pac-Man, Dig Dug, and much more. Check out one of these highly giftable products for retro gamers.