Hammerin' Harry - Ghost Building Company is one of those weirdly charming Game Boy titles that makes you go, "Wait, what?" at first glance. You play as Harry, a construction worker who somehow ends up battling ghosts in a haunted building site. Instead of just swinging your hammer at enemies, you're also smashing walls and dodging floating specters—it's like a blue-collar ghostbuster simulator.

The controls are simple (jump, hammer, repeat), but the ghosts get sneaky fast. Some phases feel like a puzzle—do you break that wall to escape, or risk timing a jump over a floating ghoul? The pixel art has that classic Game Boy grit, and the music sticks in your head way longer than it should. Not gonna lie, I got stuck on the third level for way too long before realizing you can actually rebuild some platforms mid-fight.

It’s short, a little janky, and definitely niche, but there’s something weirdly satisfying about smashing phantom construction hazards before lunch break.