Game Boy Gallery 2 is one of those classic Japan-only releases that makes you wish Nintendo localized more of their quirky stuff. It's basically a collection of mini-games styled after old-school Game & Watch titles—simple, addictive, and way more charming than they have any right to be.

You start off with a handful of games unlocked, like the frantic juggling act in "Ball" or the precision platforming of "Fire." The controls are dead simple (just two buttons), but don't let that fool you—some of these get brutally tough once the speed picks up. The pixel art has that perfect chunky Game Boy aesthetic, and the music's full of those bleepy earworms that stick in your head for days.

If you're into retro pick-up-and-play stuff, this is a great way to kill 10 minutes (or accidentally lose an hour). Just be warned: the Japanese menus might take a little trial and error if you're not familiar with the language.