Game of Harmony is one of those Game Boy gems that feels like it was made just for late-night play sessions under the covers. You start off in this little pixelated village where everything’s peaceful—until, of course, it isn’t. The first puzzle had me rearranging these musical notes to open a gate, and I’ll admit, I sat there stumped for a solid five minutes before it clicked.

The enemies aren’t just mindless mobs either—some of them straight-up cheat, dodging your attacks unless you time it just right. And the music? Surprisingly catchy for a Game Boy title. There’s this one forest level where the soundtrack loops in a way that somehow never gets old.

It’s not all about combat, though. Half the fun is figuring out how to balance the world’s "harmony" by solving environmental puzzles. Mess it up, and the screen literally glitches out until you fix your mistake. A little frustrating at first, but weirdly satisfying once you get the hang of it.

If you’ve still got a Game Boy kicking around, this one’s worth dusting it off for.