I played a lot of Arkanoid as a kid. So an autumn leaf themed brick breaker with old school style and lofi definitely works for me, to capture the nostalgic aura of autumn.
The art is lovely, combining retro visual style with modern design sensibilities. I just love the idea of making the bricks be autumn leaves!
But it's really the sound that does it for me. The rain sound effects patter perfectly. The background SFX are still playing as I type this, and it's quite pleasant. And the music fits the vibe so thoughtfully. The use of the sharp 4 gives tension and then soothes it through repetition, and the timbre feels fresh and natural and right for autumn.
Definitely a vibe, right here!