Play Luigis Day Online

Luigi’s Day is one of those short-but-sweet Flash games where you just know the dev had fun making it. You control Luigi, no jumping, just running left and right, trying to find the hidden level entrance while dodging random hazards. It’s got that classic janky Flash physics where sometimes you clip through stuff, but that just adds to the charm.

The whole thing’s over in like five minutes if you’re good (or stubborn), but there’s something satisfying about finally spotting that sneaky green flag. Feels like a lost prototype from some early 2000s Newgrounds binge.